683 problem(s) found in 3464 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT S='Simple Two-move Themes' AND K='Opferschlüssel'] [download as LaTeX]
1. Ld3? Tc5!
1. Th3! droht 2. Th4#
1. ... De7 2. Df5#
1. ... De6 2. Dg5#
1. ... Df6 2. De4#
1. ... Dg6 2. De5#
Die Mattchancen aus dem Plural des Drohspiels virtuell wiederholen sich step by step im Singular reell. Beides zusammen: ein feiner Circum-Fleck des Hamburger Thema-Spezialisten (FH). Direkte Entfesselung der wD erweist sich als zu grob, doch nach dezentem Vorgehen wird diese doch (indirekt) entfesselt, wonach die Drohmatts der Verführung einzeln doch verwirklicht werden. Gut konstruiert und originell (MOe). Good change of play: Fleck theme in the try with separation of mates, and reappearance of these after of the wQ unpinned in the solution (EP). Überraschender und schwieriger Schlüssel (EG).
1. Th3! droht 2. Th4#
1. ... De7 2. Df5#
1. ... De6 2. Dg5#
1. ... Df6 2. De4#
1. ... Dg6 2. De5#
Die Mattchancen aus dem Plural des Drohspiels virtuell wiederholen sich step by step im Singular reell. Beides zusammen: ein feiner Circum-Fleck des Hamburger Thema-Spezialisten (FH). Direkte Entfesselung der wD erweist sich als zu grob, doch nach dezentem Vorgehen wird diese doch (indirekt) entfesselt, wonach die Drohmatts der Verführung einzeln doch verwirklicht werden. Gut konstruiert und originell (MOe). Good change of play: Fleck theme in the try with separation of mates, and reappearance of these after of the wQ unpinned in the solution (EP). Überraschender und schwieriger Schlüssel (EG).
Keywords: Sacrifice key, Unpinning (vierfach), Fleck Theme
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1b1p4/2rq4/3Q3p/5k2/2N2NR1/3K2R1/1B4n1
Input: Gerd Wilts, 2003-06-30
Last update: Dieter Berlin, 2024-04-02 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1b1p4/2rq4/3Q3p/5k2/2N2NR1/3K2R1/1B4n1
Input: Gerd Wilts, 2003-06-30
Last update: Dieter Berlin, 2024-04-02 more...
1. Sxc5! droht 2. Dd4#
1. ... Kxe5 2. Txh5#
1. ... Txe5 2. Td3#
1. ... Sxe5 2. Se7#
1. ... Lxe5 2. Le4#
1. ... Kxe5 2. Txh5#
1. ... Txe5 2. Td3#
1. ... Sxe5 2. Se7#
1. ... Lxe5 2. Le4#
Keywords: Brian Stephenson Collection (2672), Capture key, Block (t,l,s), Sacrifice key (L)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 1bN5/6pb/2p1NRn1/2pkB2r/n5p1/KP5R/5Q2/1B6
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 1bN5/6pb/2p1NRn1/2pkB2r/n5p1/KP5R/5Q2/1B6
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
* 1. ... Lxd3+ 2. Sc4#
* 1. ... exd5 2. Sg6#
1. Dc4! droht 2. Dd4#
1. ... exd5+ 2. Sc6#
1. ... Lxd3 2. Sg4#
1. ... La7 2. Dc7#
1. ... Sc6 2. Sxc6#
1. ... Sxc4 2. Sxc4#
1. ... Sb3 2. De4#
1. ... Tf4 2. Dxf4#
1. ... Tg4 2. Sxg4#
* 1. ... exd5 2. Sg6#
1. Dc4! droht 2. Dd4#
1. ... exd5+ 2. Sc6#
1. ... Lxd3 2. Sg4#
1. ... La7 2. Dc7#
1. ... Sc6 2. Sxc6#
1. ... Sxc4 2. Sxc4#
1. ... Sb3 2. De4#
1. ... Tf4 2. Dxf4#
1. ... Tg4 2. Sxg4#
1. Df4! droht 2. De5#
1. ... Lc7 2. Lf7#
1. ... Sf3 2. Df5#
1. ... Sd3 2. Sd4#
1. ... Dxf4 2. Sexf4#
1. ... Lc7 2. Lf7#
1. ... Sf3 2. Df5#
1. ... Sd3 2. Sd4#
1. ... Dxf4 2. Sexf4#
Keywords: Brian Stephenson Collection (3292), Sacrifice key, Line closing (dreifach)
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 2nRBR2/r5pK/4k1N1/bp5p/4P3/2p1Q1p1/4N3/3rnq2
Reprints: Chess Problems: Introduction to an Art 1963
341 FIDE Album 1945-1955 , p. 74, 1964
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-22 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 2nRBR2/r5pK/4k1N1/bp5p/4P3/2p1Q1p1/4N3/3rnq2
Reprints: Chess Problems: Introduction to an Art 1963
341 FIDE Album 1945-1955 , p. 74, 1964
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-22 more...
1. Sd4! cxd4 2. Sf2 exf2 3. Tf5+ Kxf5 4. Tf7+ Ke5 5. Lf4# 3. ... exf5 4. Te7+ Kd6 5. La3#
Keywords: Brian Stephenson Collection (3758), Sacrifice key, Sacrifice of white pieces (S, S, T), Epaulettenmatt
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 1b5r/3R4/1p2p3/1Pppk1PP/5R2/1Np1pK1N/8/2B5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-16 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 1b5r/3R4/1p2p3/1Pppk1PP/5R2/1Np1pK1N/8/2B5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-16 more...
1. T5c4! bxc3 2. Lc7#
1. ... Kxa4 2. Ta3#
1. ... Kxa4 2. Ta3#
Keywords: Brian Stephenson Collection (4551), Zugzwang-Goal, ambush key, Sacrifice key, pin-mate
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: KB6/3B4/p7/kpR5/Pp6/2R5/1P6/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-19 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: KB6/3B4/p7/kpR5/Pp6/2R5/1P6/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-19 more...
1. Se3! droht 2. Dd5#
1. ... Kf3 2. Dg2#
1. ... fxe3 2. Dg2#
1. ... Kf3 2. Dg2#
1. ... fxe3 2. Dg2#
Keywords: Brian Stephenson Collection (4553), Sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 6Q1/3p4/7B/4pp2/3pkp2/3R4/2K3N1/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-19 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 6Q1/3p4/7B/4pp2/3pkp2/3R4/2K3N1/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-19 more...
1. Db7! Kxf5 2. Db1#
1. ... Kf7 2. Sf4#
1. ... Kf7 2. Sf4#
Keywords: Brian Stephenson Collection (4904), Drag-in sacrifice, Sacrifice key, discovered checkmate, pin-mate, Pinning (Schlüssel), Zugzwang-Goal
Genre: 2#
FEN: 3R3K/4n3/4NPk1/5RPp/3P3p/7P/B2P2Q1/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-18 more...
Genre: 2#
FEN: 3R3K/4n3/4NPk1/5RPp/3P3p/7P/B2P2Q1/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-18 more...
1. Tc5!
Als Autor wird genannt: 'E.St.Maurice, Montreal', der Name fehlt in der PDB-Datei!
Als Autor wird genannt: 'E.St.Maurice, Montreal', der Name fehlt in der PDB-Datei!
Keywords: Brian Stephenson Collection (5079), Sacrifice key
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1N6/5p2/2Bp1P2/3b3Q/pn1k1BP1/P1R2p2/2PN1p2/5K2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-04 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1N6/5p2/2Bp1P2/3b3Q/pn1k1BP1/P1R2p2/2PN1p2/5K2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-04 more...
1. Tf5!
Keywords: Brian Stephenson Collection (5096), Sacrifice key, Drag-in sacrifice
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: b1B2R2/8/4N3/6pP/2p1k3/2B3P1/3P4/3K4
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: b1B2R2/8/4N3/6pP/2p1k3/2B3P1/3P4/3K4
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
1. Dg8! droht 2. Dd5#
1. ... Lxg8,Le4 2. Se4#
1. ... Sxc3,Sc7 2. Tc6#
1. ... Kxd6 2. Dd5#
1. ... Lxg8,Le4 2. Se4#
1. ... Sxc3,Sc7 2. Tc6#
1. ... Kxd6 2. Dd5#
Keywords: Brian Stephenson Collection (5097), Sacrifice key, Edge to edge (Schlüssel)
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 5K2/p6b/3R4/Bnk1p3/B2p4/b1NP4/8/6Q1
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 5K2/p6b/3R4/Bnk1p3/B2p4/b1NP4/8/6Q1
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
1. Db3! droht 2. Db8#
1. ... Sxb3,Sd4~ 2. Sc6#
1. ... La5,Lb4 2. Dxg3#
1. ... Sf7 2. Sxg6#
1. ... Sxb3,Sd4~ 2. Sc6#
1. ... La5,Lb4 2. Dxg3#
1. ... Sf7 2. Sxg6#
zum Autor heißt in 'Galveston Daily News' und 'Canadian Chess Problems': M.J. Murphy, Quebec
more ...
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more ...
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Keywords: Brian Stephenson Collection (5098), Sacrifice key, Deflection
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 7n/4N3/6p1/3Bk3/2PnN1K1/6p1/7P/3Qb2r
Reprints: 12 Galveston Daily News 02/09/1888
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 7n/4N3/6p1/3Bk3/2PnN1K1/6p1/7P/3Qb2r
Reprints: 12 Galveston Daily News 02/09/1888
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
1. Dc4! droht 2. Dc6#
1. ... dxc4 2. d5#
Cook: 1. Da6#
1. ... dxc4 2. d5#
Cook: 1. Da6#
Keywords: Brian Stephenson Collection (5100), Sacrifice key, Pawn mate
Genre: 2#
Computer test: SCHRECKE: 1 NL
FEN: 8/p1K1N2R/4k1p1/3p1p1b/3P1pqP/2B5/8/5Q2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-04 more...
Genre: 2#
Computer test: SCHRECKE: 1 NL
FEN: 8/p1K1N2R/4k1p1/3p1p1b/3P1pqP/2B5/8/5Q2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-04 more...
1. Db8! Dxb8,Dc8 2. Ld5#
1. ... Sf8,Sf6 2. Sf6#
1. ... Sxg5 2. Dxe8#
1. ... Sf8,Sf6 2. Sf6#
1. ... Sxg5 2. Dxe8#
Keywords: Brian Stephenson Collection (5101), Sacrifice key, Zugzwang-Goal
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 4q1kr/2Q3Bn/7P/1p4NN/1P2B3/8/4K3/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 4q1kr/2Q3Bn/7P/1p4NN/1P2B3/8/4K3/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
1. Dc7! droht 2. Te7#
1. ... Sc5,Sd8 2. Dxd6#
1. ... Tf4+ 2. gxf4#
1. ... dxe3 2. Dc3#
1. ... f4 2. Tg5#
1. ... Sc5,Sd8 2. Dxd6#
1. ... Tf4+ 2. gxf4#
1. ... dxe3 2. Dc3#
1. ... f4 2. Tg5#
Keywords: Brian Stephenson Collection (5102), Sacrifice key, Line opening, Pawn mate
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 4N3/1n1p2R1/3q1N2/p2Pkp2/3p3K/4PrP1/2Q5/2b5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 4N3/1n1p2R1/3q1N2/p2Pkp2/3p3K/4PrP1/2Q5/2b5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
1. Ta8! Kc6 2. La4#
1. ... Kxe6 2. Lg4#
1. ... Sc6 2. Sf8#
1. ... Kxe6 2. Lg4#
1. ... Sc6 2. Sf8#
Keywords: Brian Stephenson Collection (5104), Sacrifice key, Drag-in sacrifice, Zugzwang-Goal, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1n6/Rp1k2K1/pP1PN3/P1P5/3R1P2/8/8/3B4
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-27 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1n6/Rp1k2K1/pP1PN3/P1P5/3R1P2/8/8/3B4
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-27 more...
1. De3! droht 2. Dxe5#
1. ... Dxe3 2. c5#
1. ... De4 2. c5#
1. ... Kxf6 2. Dh6#
1. ... Kxd6 2. Dxe5
1. ... Dxe3 2. c5#
1. ... De4 2. c5#
1. ... Kxf6 2. Dh6#
1. ... Kxd6 2. Dxe5
Keywords: Brian Stephenson Collection (5108), Sacrifice key, Provoked check, Cross check, discovered checkmate, pin-mate
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 4R3/3pb3/1K1NkP2/4q3/2P5/1BB3p1/8/6Q1
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-27 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 4R3/3pb3/1K1NkP2/4q3/2P5/1BB3p1/8/6Q1
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-27 more...
1. Db7! Sc7,Sc3 2. Sg7#
1. ... Sxb7,Sc8 2. e4#
1. ... Se4 2. Sg7#
1. ... Kxe6 2. Dc8#
1. ... Ke4 2. Db1#
1. ... fxe6 2. Dh7#
1. ... e4 2. Dxd5#
1. ... Sxb7,Sc8 2. e4#
1. ... Se4 2. Sg7#
1. ... Kxe6 2. Dc8#
1. ... Ke4 2. Db1#
1. ... fxe6 2. Dh7#
1. ... e4 2. Dxd5#
Keywords: Brian Stephenson Collection (5126), Sacrifice key, Zugzwang-Goal, Pawn mate, pin-mate, Line opening
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 5K2/5p2/R2nNp1B/3npk1P/8/7P/1Q2P3/4R3
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-26 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 5K2/5p2/R2nNp1B/3npk1P/8/7P/1Q2P3/4R3
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-26 more...
1. Te2! Sxe2,Sh1 2. Se6#
1. ... Sxf2,Sd2 2. Da7#
1. ... Sc5 2. Da1#
1. ... Kc5 2. Se6#
1. ... Ke5 2. Da1#
1. ... Sxf2,Sd2 2. Da7#
1. ... Sc5 2. Da1#
1. ... Kc5 2. Se6#
1. ... Ke5 2. Da1#
Keywords: Brian Stephenson Collection (5128), Zugzwang-Goal, Sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: Q2K4/8/3p4/3N1p2/3knN2/3B2nR/R4P1B/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-26 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: Q2K4/8/3p4/3N1p2/3knN2/3B2nR/R4P1B/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-26 more...
1. Td4! Sxa6 2. Lxd5#
1. ... Lxd4,La7 2. Sxc7#
1. ... Lc5+ 2. Sxc5#
1. ... La5 2. Sc5#
1. ... exd4 2. Te1#
1. ... e4 2. Txe4#
1. ... d6 2. Sg7#
1. ... Lxd4,La7 2. Sxc7#
1. ... Lc5+ 2. Sxc5#
1. ... La5 2. Sc5#
1. ... exd4 2. Te1#
1. ... e4 2. Txe4#
1. ... d6 2. Sg7#
Keywords: Brian Stephenson Collection (5129), Sacrifice key, Zugzwang-Goal, pin-mate, Blocknutzung, Line opening
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 5K2/2np4/Nb2kp2/3ppN2/1p3R1p/1B5Q/8/2R5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-26 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 5K2/2np4/Nb2kp2/3ppN2/1p3R1p/1B5Q/8/2R5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-26 more...
1. Db5! droht 2. Dxe2#
1. ... Dxf4,Dxe3,De4,Dd5,Dxb5 2. Sg7#
1. ... Dg7 2. Sxg7#
1. ... Dxf5 2. Dxf5#
1. ... cxb5 2. Txh6#
1. ... Txb5 2. Lxf7#
1. ... f6 2. Dxe2#
1. ... Td5 2. Dxe2#
1. ... Dxf4,Dxe3,De4,Dd5,Dxb5 2. Sg7#
1. ... Dg7 2. Sxg7#
1. ... Dxf5 2. Dxf5#
1. ... cxb5 2. Txh6#
1. ... Txb5 2. Lxf7#
1. ... f6 2. Dxe2#
1. ... Td5 2. Dxe2#
Henrik Juel: double threat, also 2.Sg7#, and the semi-dual 1... c5 2.Txh6,Dxe2# (2024-02-28)
comment
comment
Keywords: Brian Stephenson Collection (5163), Sacrifice key, double-check mate
Genre: 2#
FEN: 3r1B2/1r3p2/R1p4p/4qN1k/3P1P1p/4P2p/B3p3/1Q2K1R1
Reprints: 37 The Amateur Chess Magazine 09/1872
2 100 Gems of Chess [Moore] 1873
194 Canadian Chess Problems , p. 196, 1890
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-28 more...
Genre: 2#
FEN: 3r1B2/1r3p2/R1p4p/4qN1k/3P1P1p/4P2p/B3p3/1Q2K1R1
Reprints: 37 The Amateur Chess Magazine 09/1872
2 100 Gems of Chess [Moore] 1873
194 Canadian Chess Problems , p. 196, 1890
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-28 more...
1. Se6! droht 2. Sc7#
1. ... Ke4 2. Sf4#
1. ... dxe6 2. Dc6#
1. ... Ke4 2. Sf4#
1. ... dxe6 2. Dc6#
Keywords: Brian Stephenson Collection (5182), Sacrifice key, discovered checkmate, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 2b1Q3/3p2N1/3p4/3k2p1/1p4P1/b4NKn/2R5/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-02 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 2b1Q3/3p2N1/3p4/3k2p1/1p4P1/b4NKn/2R5/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-02 more...
1. De6! droht 2. Sb3#
1. ... Kxc5 2. Db6#
1. ... Lxe6 2. Sxe6#
1. ... Le3+ 2. Dxe3#
1. ... Kxc5 2. Db6#
1. ... Lxe6 2. Sxe6#
1. ... Le3+ 2. Dxe3#
Keywords: Brian Stephenson Collection (5230), Sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 6b1/7p/5p2/P1N2p2/3k1P2/5P2/B2K3p/4Q1b1
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-01 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 6b1/7p/5p2/P1N2p2/3k1P2/5P2/B2K3p/4Q1b1
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-01 more...
1. Txe6! exf4,e4 2. Te4#
1. ... Ld3,Ld5 2. Dd5#
1. ... Lxe6+ 2. Sxe6#
1. ... Lxe2+ 2. Sxe2#
1. ... Lxb3 2. Sxb3#
1. ... Sxf2+ 2. Lxf2#
1. ... Se3+ 2. fxe3#
1. ... Sb2 2. f3#
1. ... b4 2. Dxc4#
1. ... Ld3,Ld5 2. Dd5#
1. ... Lxe6+ 2. Sxe6#
1. ... Lxe2+ 2. Sxe2#
1. ... Lxb3 2. Sxb3#
1. ... Sxf2+ 2. Lxf2#
1. ... Se3+ 2. fxe3#
1. ... Sb2 2. f3#
1. ... b4 2. Dxc4#
Keywords: Brian Stephenson Collection (5231), Zugzwang-Goal, Sacrifice key, Capture key, Provoked check, discovered checkmate, Pawn mate
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p5/2Q1p2R/Np2p3/2bk1NK1/1Pp5/2P1BP2/3n2B1
Reprints: 145 Canadian Chess Problems , p. 147, 1890
10 Chess Problems by C. F. Stubbs 1904
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-01 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p5/2Q1p2R/Np2p3/2bk1NK1/1Pp5/2P1BP2/3n2B1
Reprints: 145 Canadian Chess Problems , p. 147, 1890
10 Chess Problems by C. F. Stubbs 1904
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-01 more...
1. Se6!
Keywords: Brian Stephenson Collection (5534), Sacrifice key
Genre: 2#
FEN: 3R2bN/5pPB/2p2b1R/2N1kn2/2Q5/p1PP2n1/K7/8
Reprints: All Change Here! 1919
50 The American Two-move Chess Problem , p. 45, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-12 more...
Genre: 2#
FEN: 3R2bN/5pPB/2p2b1R/2N1kn2/2Q5/p1PP2n1/K7/8
Reprints: All Change Here! 1919
50 The American Two-move Chess Problem , p. 45, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-12 more...
1. Tf6! droht 2. Sf3+ g1=D 3. Txg1#
1. ... h2 2. Te6 hxg1=D,S 3. Th6#
1. ... Kh2 2. Tf3 ... 3. Txh3#
1. ... h2 2. Te6 hxg1=D,S 3. Th6#
1. ... Kh2 2. Tf3 ... 3. Txh3#
Original mit wTd1 statt wTe1 und sBd2 statt sBBe2e3, dann aber NL 1. Tf2
Korrektur in Heft 08/1936 S. 255
more ...
comment
Korrektur in Heft 08/1936 S. 255
more ...
comment
Keywords: Brian Stephenson Collection (6023), Sacrifice key (T), Model mate, Sacrifice of white pieces (T, S), pin-mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/4p1K1/8/8/8/4p2p/4p1p1/4RRNk
Reprints: 2 Schach ohne Partner für Könner , p. 11, 1982
58 200 Schachrätsel [Lossa] 1984
Input: Brian Stephenson, 2004-08-12
Last update: Mario Richter, 2023-02-24 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/4p1K1/8/8/8/4p2p/4p1p1/4RRNk
Reprints: 2 Schach ohne Partner für Könner , p. 11, 1982
58 200 Schachrätsel [Lossa] 1984
Input: Brian Stephenson, 2004-08-12
Last update: Mario Richter, 2023-02-24 more...
1. Dd4! exd4 2. Txf5
1. ... f4 2. Dxf4+
1. ... Lxh4 2. Dxe5
1. ... Lg5 2. Dxe5
1. ... Lxe7 2. Lxe7
1. ... f4 2. Dxf4+
1. ... Lxh4 2. Dxe5
1. ... Lg5 2. Dxe5
1. ... Lxe7 2. Lxe7
Keywords: Brian Stephenson Collection (6688), Sacrifice key, Queen sacrifice, Zugzwang-Goal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4KB2/Q3P1pp/2P1pb1k/1R2pp1P/7P/4N3/4B3/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-20 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4KB2/Q3P1pp/2P1pb1k/1R2pp1P/7P/4N3/4B3/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-20 more...
1. Th8! Dxh8 2. Sxe7
1. ... Te6 2. Tb2+
1. ... Te6 2. Tb2+
Keywords: Brian Stephenson Collection (6792), Sacrifice key, corner to corner
Genre: 3#
FEN: R7/1b2p3/pBPr1qQ1/Pk1rbN2/p2pBpN1/K2P2P1/2R1P3/8
Reprints: 193 Canadian Chess Problems , p. 195, 1890
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2024-02-28 more...
Genre: 3#
FEN: R7/1b2p3/pBPr1qQ1/Pk1rbN2/p2pBpN1/K2P2P1/2R1P3/8
Reprints: 193 Canadian Chess Problems , p. 195, 1890
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2024-02-28 more...
1. Se3! Kc3 2. Db4+ Kxb4 3. Sxd5#
1. ... Sxe3 2. Dg7+
1. ... Le1 2. Sf3+
Als Autor wird genannt: R.P.Fleming, ist in der PDB-Datei nicht gespeichert!
1. ... Sxe3 2. Dg7+
1. ... Le1 2. Sf3+
Als Autor wird genannt: R.P.Fleming, ist in der PDB-Datei nicht gespeichert!
Keywords: Brian Stephenson Collection (6793), Sacrifice key, Drag-in sacrifice, Blocknutzung
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4b3/4Q2n/1K6/3p2p1/p2k2nb/p2p4/3N2Pp/3N4
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-04 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4b3/4Q2n/1K6/3p2p1/p2k2nb/p2p4/3N2Pp/3N4
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-04 more...
1. Txb4! Lxb4 2. De2+
1. ... f6 2. Sf4+
1. ... b5 2. S3xc5+
1. ... f4 2. De4+
1. ... f6 2. Sf4+
1. ... b5 2. S3xc5+
1. ... f4 2. De4+
Keywords: Brian Stephenson Collection (6794), Capture key, Sacrifice key
Genre: 3#
Computer test: Popeye 4.61
FEN: 3K4/3N1p2/1p1pk1n1/2b2p2/1p1p4/1R1N4/6Q1/8
Input: Brian Stephenson, 2004-08-12
Last update: James Malcom, 2024-03-04 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 3K4/3N1p2/1p1pk1n1/2b2p2/1p1p4/1R1N4/6Q1/8
Input: Brian Stephenson, 2004-08-12
Last update: James Malcom, 2024-03-04 more...
1. Sf3! gxf3 2. Sxe4 fxe4 3. Lh3#
1. ... exf3,e3 2. Sd3 Sa1 3. Sc5#
1. ... exf3,e3 2. Sd3 Sa1 3. Sc5#
Keywords: Brian Stephenson Collection (6798), Sacrifice key, Line opening, Zugzwang-Goal
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 4K3/8/4k2p/4Pp2/2P1pPp1/1P6/2nN1N2/5B2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-03 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 4K3/8/4k2p/4Pp2/2P1pPp1/1P6/2nN1N2/5B2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-03 more...
1. Tc6! droht 2. Txd6 Lxd6,Le7~ 3. e7#
1. ... bxc6 2. Lxd3 ... 3. La6#
1. ... bxc6 2. Lxd3 ... 3. La6#
Keywords: Brian Stephenson Collection (6832), discovered checkmate (Drohung), Sacrifice key, Line opening, Mutate, Line opening (Schlüssel)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2k5/1pP1b3/1K1pP3/p4B2/P1Rp4/3p4/3P4/8
Reprints: 123 Canadian Chess Problems , p. 125, 1890
7 La Presse (Montreal) 24/05/1890
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-04 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2k5/1pP1b3/1K1pP3/p4B2/P1Rp4/3p4/3P4/8
Reprints: 123 Canadian Chess Problems , p. 125, 1890
7 La Presse (Montreal) 24/05/1890
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-04 more...
1. Tc7! Txc7 2. Se1
1. ... Lxc7 2. Sc5
1. ... f6,f5 2. Tg7+
1. ... Lxc7 2. Sc5
1. ... f6,f5 2. Tg7+
Keywords: Brian Stephenson Collection (6855), Sacrifice key, Nowotny
Genre: 3#
FEN: 1br4n/5p2/4p2p/4B1kP/6P1/3NP2K/8/2R5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-27 more...
Genre: 3#
FEN: 1br4n/5p2/4p2p/4B1kP/6P1/3NP2K/8/2R5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-27 more...
1. De8! Kxe5 2. Sd4+ Kxd4 3. Dh8# 2. ... Kxf4 3. Db8# 2. ... Kd6 3. Sb5# 2. ... Kf6 3. Sh5#
1. ... gxf4 2. Sg7+ Kg5 3. Dh5#
1. ... Ld4+ 2. Sxd4+ cxd4 3. De6#
1. ... gxf4 2. Sg7+ Kg5 3. Dh5#
1. ... Ld4+ 2. Sxd4+ cxd4 3. De6#
Keywords: Brian Stephenson Collection (6866), ambush key, Sacrifice key, X flights, Provoked check, Echomatt
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/2Q1N3/2p1Bkp1/2p1pNp1/4b3/8/K7
Reprints: 304 The Chess Problem: Text-Book with Illustrations , p. 242, 1887
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-28 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/2Q1N3/2p1Bkp1/2p1pNp1/4b3/8/K7
Reprints: 304 The Chess Problem: Text-Book with Illustrations , p. 242, 1887
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-28 more...
1. De6! dxe6 2. Kxc5
1. ... Kb5 2. Db3+
1. ... Kb5 2. Db3+
Keywords: Brian Stephenson Collection (6902), Sacrifice key, Zugzwang-Goal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2b5/1p1p4/1P1K1p2/p1p1pQ2/k3N3/8/2P5/2B5
Reprints: 157 Canadian Chess Problems , p. 159, 1890
68 Chess Problems by C. F. Stubbs 1904
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-29 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2b5/1p1p4/1P1K1p2/p1p1pQ2/k3N3/8/2P5/2B5
Reprints: 157 Canadian Chess Problems , p. 159, 1890
68 Chess Problems by C. F. Stubbs 1904
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-29 more...
1. Tc3! b3 2. Dxb8+
1. ... bxc3 2. Dc8
1. ... bxc3 2. Dc8
Keywords: Brian Stephenson Collection (6903), Sacrifice key, Drag-in sacrifice, Zugzwang-Goal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: kn5Q/p7/B7/8/1p6/1R6/1P6/7K
Reprints: 165 Canadian Chess Problems , p. 167, 1890
70 Chess Problems by C. F. Stubbs 1904
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-29 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: kn5Q/p7/B7/8/1p6/1R6/1P6/7K
Reprints: 165 Canadian Chess Problems , p. 167, 1890
70 Chess Problems by C. F. Stubbs 1904
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-29 more...
1. Te1! dxe1=S+ 2. Sxe1#
1. ... d1=D+ 2. Txd1#
1. ... Ld8 2. Sxb4#
1. ... d1=D+ 2. Txd1#
1. ... Ld8 2. Sxb4#
Keywords: Brian Stephenson Collection (7111), Zugzwang-Goal, under-promotion (sS), Promotion (sD), Provoked check, Sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/b7/1p3p2/1P1k1K2/1QNpR3/8
Reprints: All Change Here! 1919
The Golden Argosy 1929
6 The American Two-move Chess Problem , p. 34, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-15 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/b7/1p3p2/1P1k1K2/1QNpR3/8
Reprints: All Change Here! 1919
The Golden Argosy 1929
6 The American Two-move Chess Problem , p. 34, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-15 more...
1. Dg1! droht 2. Dxh2#
1. ... Lxg1 2. Lf4#
1. ... Le5 2. Lxc5#
1. ... Tb2 2. Sc4#
1. ... Lf4 2. Lxf4#
1. ... Lg3 2. Dxg3#
1. ... Lxg1 2. Lf4#
1. ... Le5 2. Lxc5#
1. ... Tb2 2. Sc4#
1. ... Lf4 2. Lxf4#
1. ... Lg3 2. Dxg3#
Keywords: Brian Stephenson Collection (7179), Sacrifice key, Queen sacrifice, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p2KQ1/R1bkB2p/2p2P1P/1r2p3/N3B3/7b/8
Reprints: White to Play 1913
The Golden Argosy 1929
33 Spectacular Chess Problems , p. 21, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-04 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p2KQ1/R1bkB2p/2p2P1P/1r2p3/N3B3/7b/8
Reprints: White to Play 1913
The Golden Argosy 1929
33 Spectacular Chess Problems , p. 21, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-04 more...
1. Tb1! Kc2 2. Le4#
1. ... Ke2 2. Sf4#
1. ... Kc4 2. Le4#
1. ... Sxb1 2. Lb5#
1. ... Ke2 2. Sf4#
1. ... Kc4 2. Le4#
1. ... Sxb1 2. Lb5#
SCHRECKE: 1.Tb1! (Zugzwang)
1. ... Kc2 2.Le4#
1. ... Ke2 2.Sf4#
1. ... Kc4 2.Le4#
1 .... S:b1,S~ 2.Lb5#
1. ... Se2 2.Le4,Lb5# (Mattdual) (2022-06-13)
comment
1. ... Kc2 2.Le4#
1. ... Ke2 2.Sf4#
1. ... Kc4 2.Le4#
1 .... S:b1,S~ 2.Lb5#
1. ... Se2 2.Le4,Lb5# (Mattdual) (2022-06-13)
comment
Keywords: Brian Stephenson Collection (7278), Zugzwang-Goal, Sacrifice key, Rook sacrifice, Batteriematt vertikal, pin-mate
Genre: 2#
FEN: 2R5/8/2B1N3/5K2/8/2nk4/5p2/2R2N2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-06-30 more...
Genre: 2#
FEN: 2R5/8/2B1N3/5K2/8/2nk4/5p2/2R2N2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-06-30 more...
1. Lh6! Kc4 2. Sb6#
1. ... Kd5 2. Se3#
1. ... Ke4 2. Sc5#
1. ... Kd3 2. Sf2#
1. ... Ta6 2. Sf2#
1. ... Txh6 2. Sdf6#
1. ... Txe5 2. Sgxe5#
1. ... Kd5 2. Se3#
1. ... Ke4 2. Sc5#
1. ... Kd3 2. Sf2#
1. ... Ta6 2. Sf2#
1. ... Txh6 2. Sdf6#
1. ... Txe5 2. Sgxe5#
Keywords: Brian Stephenson Collection (7520), Zugzwang-Goal, Plus flights, Sacrifice key, Bishop sacrifice, pin-mate, Batterienutzung, mehrfache
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3R4/3NpBB1/4r3/1P2P2Q/PP1k2NR/P7/1K4P1/8
Reprints: 12 Versunkene Schätze , p. 17, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-08 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3R4/3NpBB1/4r3/1P2P2Q/PP1k2NR/P7/1K4P1/8
Reprints: 12 Versunkene Schätze , p. 17, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-08 more...
1. La6! Kxc5 2. Sd3+ Kd4 3. Td6#
1. ... Kxe5 2. Sd7+ Kd4 3. Td6#
1. ... Kxe5 2. Sd7+ Kd4 3. Td6#
Keywords: Brian Stephenson Collection (7976), Sacrifice key, Sacrifice of white pieces (S, doppelt)
Genre: 3#
FEN: 8/8/5R2/2N1N3/3kP3/3B1P2/3K4/8
Reprints: 19 Problemschach-Jahrbuch 1993 D , p. 14, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-11 more...
Genre: 3#
FEN: 8/8/5R2/2N1N3/3kP3/3B1P2/3K4/8
Reprints: 19 Problemschach-Jahrbuch 1993 D , p. 14, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-11 more...
1. Dd5! droht 2. Dxg5#
1. ... Dc5 2. Lg4#
1. ... Tc5 2. Tf7#
1. ... Tf5 2. Lf3#
1. ... Le3 2. Lg4#
1. ... Lf5 2. Te7#
1. ... Lxd5 2. Lf3#
1. ... Dc5 2. Lg4#
1. ... Tc5 2. Tf7#
1. ... Tf5 2. Lf3#
1. ... Le3 2. Lg4#
1. ... Lf5 2. Te7#
1. ... Lxd5 2. Lf3#
Keywords: Brian Stephenson Collection (8650), Sacrifice key (D), discovered checkmate, Line closing
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: Kn3B2/b2p2R1/2r1b2k/p5pB/4p3/q6R/1p3r2/3Q4
Reprints: 103 FIDE Album 1914-1944/I , p. 32, 1971
968 Beispiele zur Ideengeschichte des Schachproblems , p. 200, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-28 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: Kn3B2/b2p2R1/2r1b2k/p5pB/4p3/q6R/1p3r2/3Q4
Reprints: 103 FIDE Album 1914-1944/I , p. 32, 1971
968 Beispiele zur Ideengeschichte des Schachproblems , p. 200, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-28 more...
43 - P1023945
George Page
577 The Chess Amateur 1928
Preis
C.A. Valve-Turnier 1928
Bestes Bauern-Valve Problem
mit Thema-Schlüssel
(10+9) C+
#2
George Page
577 The Chess Amateur 1928
Preis
C.A. Valve-Turnier 1928
Bestes Bauern-Valve Problem
mit Thema-Schlüssel
(10+9) C+
#2
1. Lg3! droht 2. Dxf8#
1. ... g5 2. Df3#
1. ... Txa8 2. Tf7#
1. ... g5 2. Df3#
1. ... Txa8 2. Tf7#
Keywords: Brian Stephenson Collection (8811), Valve (sB), Sacrifice key, Queen sacrifice
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: QB3rn1/3R2p1/4Pk1b/2N4R/2n4P/7r/1p1N3p/1B5K
Reprints: 113 Valves and Bi-Valves , p. 126, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: QB3rn1/3R2p1/4Pk1b/2N4R/2n4P/7r/1p1N3p/1B5K
Reprints: 113 Valves and Bi-Valves , p. 126, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
1. Sb4! droht 2. Sc6#
1. ... Sef4 2. Lxc5#
1. ... Sgf4 2. Le5#
1. ... Lxh4 2. De3#
1. ... Txh4 2. Da1#
1. ... Dg4 2. Dxf2#
1. ... cxb4 2. Td5#
1. ... Sef4 2. Lxc5#
1. ... Sgf4 2. Le5#
1. ... Lxh4 2. De3#
1. ... Txh4 2. Da1#
1. ... Dg4 2. Dxf2#
1. ... cxb4 2. Td5#
Keywords: Brian Stephenson Collection (10307), Sacrifice key, Unpinning, pin-mate
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3r4/2pN4/N2Bn1n1/1Rp5/2Pkb2R/1K1p4/3P1bq1/4Q2r
Reprints: 7 Problemschach-Jahrbuch 1993 D , p. 10, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-20 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3r4/2pN4/N2Bn1n1/1Rp5/2Pkb2R/1K1p4/3P1bq1/4Q2r
Reprints: 7 Problemschach-Jahrbuch 1993 D , p. 10, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-20 more...
1. Sce2! droht 2. De6#
1. ... Dxd5 2. Sf4#
1. ... Dxe2 2. d6#
1. ... Dxd5 2. Sf4#
1. ... Dxe2 2. d6#
Keywords: Brian Stephenson Collection (10315), pin-mate (Drohung), discovered checkmate, Sacrifice key, pin-mate (zweifach), selfpinning (s)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1b2K3/8/7Q/R2Pkp1p/3nq2r/2N3N1/8/B3R3
Reprints: 11 Problemschach-Jahrbuch 1993 D , p. 12, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-06-01 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1b2K3/8/7Q/R2Pkp1p/3nq2r/2N3N1/8/B3R3
Reprints: 11 Problemschach-Jahrbuch 1993 D , p. 12, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-06-01 more...
1. Td4? c5!
1. Dg1! droht 2. Dg5#
1. ... Txg1 2. Lb8#
1. ... exd3 2. Dd4#
1. ... Kxf4 2. Dg3#
1. ... e3 2. Dxe3#
1. Dg1! droht 2. Dg5#
1. ... Txg1 2. Lb8#
1. ... exd3 2. Dd4#
1. ... Kxf4 2. Dg3#
1. ... e3 2. Dxe3#
Keywords: Brian Stephenson Collection (10316), Sacrifice key, Sacrifice of white pieces (D, T, S), Unpinning, Line opening
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: b7/B3p1Kp/2p3pN/4k3/4pN2/3RQ3/8/1r6
Reprints: 2 Problemschach-Jahrbuch 1993 D , p. 10, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-12 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: b7/B3p1Kp/2p3pN/4k3/4pN2/3RQ3/8/1r6
Reprints: 2 Problemschach-Jahrbuch 1993 D , p. 10, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-12 more...
47 - P1027131
Percy Francis Blake
Hampstead and Highgate Express 1903
1. Preis
Turnier des Express 1904
(11+9) C+
#2
Percy Francis Blake
Hampstead and Highgate Express 1903
1. Preis
Turnier des Express 1904
(11+9) C+
#2
1. Db8! droht 2. Te6#
1. ... Sxd6 2. Db2#
1. ... Kxd6 2. Dxc7#
1. ... Lxd6 2. Dxh8#
1. ... Lxf5+ 2. Tg4#
1. ... Df6 2. Td5#
1. ... gxf5 2. Te4#
1. ... Sxd6 2. Db2#
1. ... Kxd6 2. Dxc7#
1. ... Lxd6 2. Dxh8#
1. ... Lxf5+ 2. Tg4#
1. ... Df6 2. Td5#
1. ... gxf5 2. Te4#
Keywords: Brian Stephenson Collection (12014), Drag-in sacrifice, Sacrifice key, Flight-giving key, Cross check, pin-mate, Doppelmatt, Block
Genre: 2#
Computer test: Popeye 4.61
FEN: N2Q1b1q/2n2P2/3R2pp/2p1kP2/2n2R1P/7K/5PBB/1b6
Reprints: 1309 Wiener Hausfrauen-Zeitung 7, p. 72, 14/02/1904
3 Favorit-Schachaufgaben , p. 1, nach 1910
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
Genre: 2#
Computer test: Popeye 4.61
FEN: N2Q1b1q/2n2P2/3R2pp/2p1kP2/2n2R1P/7K/5PBB/1b6
Reprints: 1309 Wiener Hausfrauen-Zeitung 7, p. 72, 14/02/1904
3 Favorit-Schachaufgaben , p. 1, nach 1910
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
1. Dd8! droht 2. f8=S#
1. ... Dxd8 2. Lf5#
1. ... Sxe6 2. Dd3#
1. ... Dxe6 2. Dg8#
1. ... Dxd8 2. Lf5#
1. ... Sxe6 2. Dd3#
1. ... Dxe6 2. Dg8#
Keywords: Brian Stephenson Collection (12085), Sacrifice key, Queen sacrifice, Deckungsverlust, under-promotion (wS, in der Drohung), Bishop sacrifice
Genre: 2#
Computer test: Popeye 4.61
FEN: 2q5/1n3P1k/p3BB1p/2n4p/3Q4/K7/8/8
Reprints: 420 Schweizerische Schachzeitung , p. 180, 12/1904
76 Favorit-Schachaufgaben , p. 19, nach 1910
182 Arbeiter-Zeitung (Wien) 14/05/1928
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-05 more...
Genre: 2#
Computer test: Popeye 4.61
FEN: 2q5/1n3P1k/p3BB1p/2n4p/3Q4/K7/8/8
Reprints: 420 Schweizerische Schachzeitung , p. 180, 12/1904
76 Favorit-Schachaufgaben , p. 19, nach 1910
182 Arbeiter-Zeitung (Wien) 14/05/1928
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-05 more...
1. Da5! droht 2. Sg6#
1. ... Txa5 2. Tg4#
1. ... Tg4 2. Txg4#
1. ... Kxg5 2. Dd8#
1. ... Lxg5 2. De1#
1. ... Txa5 2. Tg4#
1. ... Tg4 2. Txg4#
1. ... Kxg5 2. Dd8#
1. ... Lxg5 2. De1#
Keywords: Brian Stephenson Collection (12175), Sacrifice key, Queen sacrifice, Rook sacrifice, Block
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/6N1/7b/4N1R1/r6k/p1Q1P3/K5P1/6n1
Reprints: 88 Versunkene Schätze , p. 42, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/6N1/7b/4N1R1/r6k/p1Q1P3/K5P1/6n1
Reprints: 88 Versunkene Schätze , p. 42, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
1. Tb5! Dc2+,Dd2+ 2. Tb2#
1. ... Db1+,Db3+,Dd5+ 2. T5xb1#
1. ... Dc4+ 2. Dxc4#
1. ... Dxb5 2. Lxb5#
1. ... Db1+,Db3+,Dd5+ 2. T5xb1#
1. ... Dc4+ 2. Dxc4#
1. ... Dxb5 2. Lxb5#
Keywords: Brian Stephenson Collection (12278), Zugzwang-Goal, Provoked check, Sacrifice key, Batterienutzung, mehrfache
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6Q1/p7/B4P2/B7/4p3/pR1qpb2/K3k1n1/2R4N
Reprints: 51 Versunkene Schätze , p. 30, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-11-07 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6Q1/p7/B4P2/B7/4p3/pR1qpb2/K3k1n1/2R4N
Reprints: 51 Versunkene Schätze , p. 30, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-11-07 more...
1. Tb2! Td8 2. Dg4#
1. ... Txa4 2. dxc3#
1. ... Txd3 2. cxd3#
1. ... Txa2 2. Tb1#
1. ... Tc1 2. Sxc3#
1. ... Lxb2 2. c4#
1. ... Txa4 2. dxc3#
1. ... Txd3 2. cxd3#
1. ... Txa2 2. Tb1#
1. ... Tc1 2. Sxc3#
1. ... Lxb2 2. c4#
Keywords: Brian Stephenson Collection (12339), Zugzwang-Goal, Line opening, Sacrifice key, Sacrifice of white pieces (D, T, S), Blocknutzung, discovered checkmate
Genre: 2#
FEN: 8/8/8/8/QR1r4/2bR4/N1PP1p2/r2k1K2
Reprints: 1617 Wiener Hausfrauen-Zeitung 2, p. 26, 09/01/1910
XXIV Ungarische Schachproblem Anthologie , p. 64, 1983
81 2345 Chess Problems , p. 20, 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-07-31 more...
Genre: 2#
FEN: 8/8/8/8/QR1r4/2bR4/N1PP1p2/r2k1K2
Reprints: 1617 Wiener Hausfrauen-Zeitung 2, p. 26, 09/01/1910
XXIV Ungarische Schachproblem Anthologie , p. 64, 1983
81 2345 Chess Problems , p. 20, 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-07-31 more...
1. Dc3! droht 2. Scxd8#
1. ... Dxc3,Dd4,Df7,Dxg7 2. exd8=S#
1. ... Txc3,Txc6 2. Sbxd8#
1. ... Lxc3 2. cxd8=S#
1. ... Sxc6 2. d8=S#
1. ... Lf7,Sf7 2. exf8=S#
1. ... Dxc3,Dd4,Df7,Dxg7 2. exd8=S#
1. ... Txc3,Txc6 2. Sbxd8#
1. ... Lxc3 2. cxd8=S#
1. ... Sxc6 2. d8=S#
1. ... Lf7,Sf7 2. exf8=S#
Keywords: Brian Stephenson Collection (14174), under-promotion (wS, vierfach), Sacrifice of white pieces (D, S), Sacrifice key, pin-mate
Genre: 2#
Computer test: SCHRECKE: popeye 4.85
FEN: 2Kn1n2/1NPPP1R1/R1N1kqb1/b1r2rP1/4P3/B6Q/8/8
Reprints: 1137 Beispiele zur Ideengeschichte des Schachproblems , p. 231, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-12-14 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.85
FEN: 2Kn1n2/1NPPP1R1/R1N1kqb1/b1r2rP1/4P3/B6Q/8/8
Reprints: 1137 Beispiele zur Ideengeschichte des Schachproblems , p. 231, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-12-14 more...
1. Txc4! droht 2. exd3#
1. ... dxe2,d2 2. Db1#
1. ... Se1,Sh2 2. Sg5#
1. ... Sxd4 2. Dg2#
1. ... dxc4 2. Lc6#
1. ... dxe2,d2 2. Db1#
1. ... Se1,Sh2 2. Sg5#
1. ... Sxd4 2. Dg2#
1. ... dxc4 2. Lc6#
Keywords: Brian Stephenson Collection (14388), Sacrifice key, Line opening, Deckungsverlust, Black correction, Rook sacrifice
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 6r1/2pB2b1/1p2N3/2Rp3R/2pPk1pP/1P1pNnP1/4PP2/5Q1K
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2024-02-28 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 6r1/2pB2b1/1p2N3/2Rp3R/2pPk1pP/1P1pNnP1/4PP2/5Q1K
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2024-02-28 more...
1. Tf7! Txf7,Txd7 2. Sxe6#
1. ... Lxf7 2. Sh7# 1. ... Lh7 2. Sxh7#
1. ... Te8 2. Tg7#
1. ... e5 2. Tf5#
1. ... Lxf7 2. Sh7# 1. ... Lh7 2. Sxh7#
1. ... Te8 2. Tg7#
1. ... e5 2. Tf5#
Keywords: Brian Stephenson Collection (14727), Zugzwang-Goal, Rook sacrifice, Knight sacrifice, Sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 5Nb1/3Nr3/4p2p/6kP/6P1/6K1/8/5R2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-23 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 5Nb1/3Nr3/4p2p/6kP/6P1/6K1/8/5R2
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-23 more...
1. Sb5! cxb5,c5 2. Dd5#
1. ... Sa7,Se7 2. Sd6#
1. ... e2 2. Dxe2#
1. ... b3 2. Sc3#
1. ... f3 2. Dd4#
1. ... Sa7,Se7 2. Sd6#
1. ... e2 2. Dxe2#
1. ... b3 2. Sc3#
1. ... f3 2. Dd4#
Keywords: Brian Stephenson Collection (14733), Zugzwang-Goal, Sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2n5/N7/2p1K3/8/1p2kp2/4p3/8/3Q4
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-23 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2n5/N7/2p1K3/8/1p2kp2/4p3/8/3Q4
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-23 more...
1. Da4! Sxc4 2. Dxb5#
1. ... Sc5,Sd8 2. Dxa5#
1. ... bxc4,b4 2. Dc6#
1. ... bxa4 2. Tb6#
1. ... Sc5,Sd8 2. Dxa5#
1. ... bxc4,b4 2. Dc6#
1. ... bxa4 2. Tb6#
Keywords: Brian Stephenson Collection (14741), Zugzwang-Goal, Sacrifice key, Queen sacrifice, Knight sacrifice, Deckungsverlust, Line opening
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 1K6/1n6/k2n4/pp6/2N5/Q7/8/1R6
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-24 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 1K6/1n6/k2n4/pp6/2N5/Q7/8/1R6
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-24 more...
1. Tf3! droht 2. Sf5+
1. ... exf3 2. Sc2+ Kc3 3. Ld4#
1. ... dxe2,d2 2. Sf5+ Ke5 3. Ld4#
1. ... Ke5 2. Sg4+ Kxd6 3. Lc5#
1. ... exf3 2. Sc2+ Kc3 3. Ld4#
1. ... dxe2,d2 2. Sf5+ Ke5 3. Ld4#
1. ... Ke5 2. Sg4+ Kxd6 3. Lc5#
Keywords: Brian Stephenson Collection (15613), Sacrifice key, Echomatt
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4r3/1p1p1R2/1K1P4/8/3kp2p/3pN3/B3RB2/8
Reprints: British Chess Magazine 06/1881
4963 Deutsche Schachzeitung , p. 318, 10/1881
230 Encyclopedia of Chess Problems , p. 70, 2012
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-19 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4r3/1p1p1R2/1K1P4/8/3kp2p/3pN3/B3RB2/8
Reprints: British Chess Magazine 06/1881
4963 Deutsche Schachzeitung , p. 318, 10/1881
230 Encyclopedia of Chess Problems , p. 70, 2012
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-19 more...
1. Td1! droht 2. Sc5+ Sbxc5 3. Lf5#
1. ... Sxd6 2. De5+ Sxe5 3. Sc5#
1. ... Txd1 2. Sc7+ Lxc7 3. Lb3#
1. ... Kxd5 2. De4+ Kxe4 3. Se1# 2. ... Kxd6 3. Sc1#
1. ... Se5 2. Dxe5 Kd7 3. La4#
1. ... Sxd6 2. De5+ Sxe5 3. Sc5#
1. ... Txd1 2. Sc7+ Lxc7 3. Lb3#
1. ... Kxd5 2. De4+ Kxe4 3. Se1# 2. ... Kxd6 3. Sc1#
1. ... Se5 2. Dxe5 Kd7 3. La4#
Keywords: Brian Stephenson Collection (15815), Bishop sacrifice, Queen sacrifice, Blocknutzung, ambush key (T-S), Line opening, Sacrifice key, Knight sacrifice, Rook sacrifice, Drag-in sacrifice, Battery mates
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2bb4/1n1n4/1P1Bk1P1/3N4/1P3Q2/3Np2K/2B5/1r3R2
Reprints: 94 Versunkene Schätze , p. 44, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2bb4/1n1n4/1P1Bk1P1/3N4/1P3Q2/3Np2K/2B5/1r3R2
Reprints: 94 Versunkene Schätze , p. 44, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
59 - P1031085
Johannes J. Colpa
Wiener Schachzeitung 1901
8. Preis
Turnier der Wiener Schachzeitung
(10+8)
#3
Johannes J. Colpa
Wiener Schachzeitung 1901
8. Preis
Turnier der Wiener Schachzeitung
(10+8)
#3
1. Df7! droht 2. Dxf6+ Dxf6 3. e3#
1. ... Lxf7 2. Td6+ Kxc5 3. d4# 2. ... Ld5 3. Se6#
1. ... Sxc5 2. Dxd5+ Kxd5 3. Td6#
1. ... Lxc6 2. Se6+ Kd5 3. e4#
1. ... Dxd2 2. Lg1+ De3 3. Dxf6# 2. ... Kc3 3. Sa4# 2. ... Ke5 3. Dxf6#
1. ... Lxf7 2. Td6+ Kxc5 3. d4# 2. ... Ld5 3. Se6#
1. ... Sxc5 2. Dxd5+ Kxd5 3. Td6#
1. ... Lxc6 2. Se6+ Kd5 3. e4#
1. ... Dxd2 2. Lg1+ De3 3. Dxf6# 2. ... Kc3 3. Sa4# 2. ... Ke5 3. Dxf6#
Keywords: Brian Stephenson Collection (15987), Sacrifice key, Queen sacrifice, Rook sacrifice, Pawn mate (zweifach), pin-mate, Batteriematt vertikal, Blocknutzung
Genre: 3#
FEN: 8/1Q6/n1R2p1q/1pNb4/1p1k3p/1P3P1K/P2PP2B/8
Reprints: 79 Schweizerische Schachzeitung , p. 29, 11/1901
127 Versunkene Schätze , p. 58, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-03 more...
Genre: 3#
FEN: 8/1Q6/n1R2p1q/1pNb4/1p1k3p/1P3P1K/P2PP2B/8
Reprints: 79 Schweizerische Schachzeitung , p. 29, 11/1901
127 Versunkene Schätze , p. 58, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-03 more...
1. La3! Sxa3 2. bxa3 Kc5 3. Db4#
1. ... ... De2 ... 3. S#
1. ... ... De2 ... 3. S#
(185) Handschriftliche Lebenserinnerungen (Sächsische Landes- und Universitätsbibliothek (SLUB)) von Johannes Kohtz.
more ...
comment
more ...
comment
Keywords: Brian Stephenson Collection (16017), Sacrifice key, Bishop sacrifice
Genre: 3#
Computer test: HJ: Popeye 4.61 C+ Popeye 4.61, except for a double mate threat
FEN: 8/4B3/8/1n1pN3/3k4/8/1P6/K3Q3
Reprints: 41 Das Schachproblem , p. 42, 1937
Input: Brian Stephenson, 2004-08-12
Last update: A.Buchanan, 2022-07-15 more...
Genre: 3#
Computer test: HJ: Popeye 4.61 C+ Popeye 4.61, except for a double mate threat
FEN: 8/4B3/8/1n1pN3/3k4/8/1P6/K3Q3
Reprints: 41 Das Schachproblem , p. 42, 1937
Input: Brian Stephenson, 2004-08-12
Last update: A.Buchanan, 2022-07-15 more...
1. Ta4! droht 2. d4+ Kxd5 3. e4#
1. ... d6 2. De4+ Sxe4 3. d4#
1. ... Sxa4 2. Dxg7+ Ke4 3. d3#
2. ... Kd6 3. Df6#
1. ... Sc6 2. Dg3+ Kxd5 3. e4#
1. ... d6 2. De4+ Sxe4 3. d4#
1. ... Sxa4 2. Dxg7+ Ke4 3. d3#
2. ... Kd6 3. Df6#
1. ... Sc6 2. Dg3+ Kxd5 3. e4#
André Marchand: Source of publication:
"Nordisk Schackforbund, 1903"
Quoted, with that source, in The Problemist of July 2003 (P. 162 [A]). (2009-05-03)
more ...
comment
"Nordisk Schackforbund, 1903"
Quoted, with that source, in The Problemist of July 2003 (P. 162 [A]). (2009-05-03)
more ...
comment
Keywords: Brian Stephenson Collection (16025), Rook sacrifice, Sacrifice key, Pawn mate (dreifach), Knight sacrifice, Queen sacrifice, Blocknutzung
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 1nb5/2qp2pK/6Qp/pRnNk2p/5R2/7B/3PPp1r/8
Reprints: 310 Schweizerische Schachzeitung , p. 30, 11/1903
126 Favorit-Schachaufgaben , p. 32, nach 1910
35 Reutlinger Generalanzeiger 02/11/1929
137 Versunkene Schätze , p. 62, 1998
The Problemist , p. 162, 07/2003
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-13 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 1nb5/2qp2pK/6Qp/pRnNk2p/5R2/7B/3PPp1r/8
Reprints: 310 Schweizerische Schachzeitung , p. 30, 11/1903
126 Favorit-Schachaufgaben , p. 32, nach 1910
35 Reutlinger Generalanzeiger 02/11/1929
137 Versunkene Schätze , p. 62, 1998
The Problemist , p. 162, 07/2003
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-13 more...
1. Tb4! (Zugzwang)
1. ... axb4 2. Db2+ Kd6 3. Lxb4#
1. ... a4 2. Dd3 exd3 3. Lf4#
2. ... Sb5 3. Txb5#
2. ... Sxc6 3. Tb5#
1. ... Lf1,Lh3 2. Txe4+ Kxe4 3. De3#
1. ... Lf3 2. Lc3+ Kf4 3. Dc1#
2. ... Kd6 3. Tb1#,Tb2#,Tb3#,Ta4#,Txb6#,Tb5#,Txe4#,Tc4#
1. ... e3 2. Lc3+ Kd6 3. Tb1#,Tb2#,Tb3#,Ta4#,Txb6#,Tb5#,Txg4#,Tf4#,Te4#,Tc4#
1. ... b5 2. Txb5+ Kd4 3. Dc3#
2. ... Sxb5 3. Dc5#
1. ... Sxc6,Sb5,Sc8 2. Tb5+ Kd4 3. Dc3#
Quelle in Favorit-Schachaufgaben nicht angegeben.
1. ... axb4 2. Db2+ Kd6 3. Lxb4#
1. ... a4 2. Dd3 exd3 3. Lf4#
2. ... Sb5 3. Txb5#
2. ... Sxc6 3. Tb5#
1. ... Lf1,Lh3 2. Txe4+ Kxe4 3. De3#
1. ... Lf3 2. Lc3+ Kf4 3. Dc1#
2. ... Kd6 3. Tb1#,Tb2#,Tb3#,Ta4#,Txb6#,Tb5#,Txe4#,Tc4#
1. ... e3 2. Lc3+ Kd6 3. Tb1#,Tb2#,Tb3#,Ta4#,Txb6#,Tb5#,Txg4#,Tf4#,Te4#,Tc4#
1. ... b5 2. Txb5+ Kd4 3. Dc3#
2. ... Sxb5 3. Dc5#
1. ... Sxc6,Sb5,Sc8 2. Tb5+ Kd4 3. Dc3#
Quelle in Favorit-Schachaufgaben nicht angegeben.
Keywords: Brian Stephenson Collection (16120), Zugzwang-Goal, Sacrifice key, Rook sacrifice, Queen sacrifice
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/n1p1N3/1pP1p3/p3k1P1/4p1p1/QR4p1/K2B2b1/7n
Reprints: 511 Schweizerische Schachzeitung , p. 124, 08/1905
1 Allgemeine Zeitung (München) 14/01/1906
169 Favorit-Schachaufgaben , p. 43, nach 1910
157 Versunkene Schätze , p. 71, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-04 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/n1p1N3/1pP1p3/p3k1P1/4p1p1/QR4p1/K2B2b1/7n
Reprints: 511 Schweizerische Schachzeitung , p. 124, 08/1905
1 Allgemeine Zeitung (München) 14/01/1906
169 Favorit-Schachaufgaben , p. 43, nach 1910
157 Versunkene Schätze , p. 71, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-04 more...
1. Dh2? Tc7!
1. Sg6! droht 2. Df2+
1. ... Txg6 2. Dh2 Tc6 3. Sb5#
1. ... Kc3 2. De1+
1. Sg6! droht 2. Df2+
1. ... Txg6 2. Dh2 Tc6 3. Sb5#
1. ... Kc3 2. De1+
Keywords: Brian Stephenson Collection (16151), Sacrifice key (S), Sperr-Römer
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4b2N/6r1/8/4P1p1/pP1kP3/N2P1RQ1/p7/K7
Reprints: Münchner Neueste Nachrichten 1906
644 Beispiele zur Ideengeschichte des Schachproblems , p. 136, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-16 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4b2N/6r1/8/4P1p1/pP1kP3/N2P1RQ1/p7/K7
Reprints: Münchner Neueste Nachrichten 1906
644 Beispiele zur Ideengeschichte des Schachproblems , p. 136, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-16 more...
1. c5! bxc5 2. Sc4+ Kb5 3. a4#
1. ... Sf7 2. Sb7+
1. ... b5 2. a3
1. ... Sf7 2. Sb7+
1. ... b5 2. a3
Keywords: Brian Stephenson Collection (16173), Zugzwang-Goal, Sacrifice key, Pawn mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 3n4/8/pppN4/k7/2P5/1K6/P7/8
Reprints: 2 The White Knights , p. 22, 1917
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-07 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 3n4/8/pppN4/k7/2P5/1K6/P7/8
Reprints: 2 The White Knights , p. 22, 1917
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-07 more...
1. Sa3? Ld3! 1. Se5? Tf2!
1. Th5! droht 2. Lc5
1. ... Lxh5 2. Sa3 Le2 3. Sc2#
1. ... Txh5 2. Se5 Tf5 3. Dd3# 2. ... Txe5 3. Lc5# 2. ... Le4 3. Se2#
F.Chlubna: Der erste doppelte Römer mit gegenseitiger Verstellung der
schwarzen Themafiguren.
1. Th5! droht 2. Lc5
1. ... Lxh5 2. Sa3 Le2 3. Sc2#
1. ... Txh5 2. Se5 Tf5 3. Dd3# 2. ... Txe5 3. Lc5# 2. ... Le4 3. Se2#
F.Chlubna: Der erste doppelte Römer mit gegenseitiger Verstellung der
schwarzen Themafiguren.
Keywords: Brian Stephenson Collection (16184), Flight taking, Sacrifice key, Rook sacrifice, Knight sacrifice, Blocknutzung (zweifach), Line closing, Römer (doppelt)
Genre: 3#
FEN: 1K6/3p3p/3B2b1/1p1P4/1PNk4/1Q4NR/7r/6br
Reprints: 72 Österreichische Schachrundschau 01/1924
168 Versunkene Schätze , p. 75, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-14 more...
Genre: 3#
FEN: 1K6/3p3p/3B2b1/1p1P4/1PNk4/1Q4NR/7r/6br
Reprints: 72 Österreichische Schachrundschau 01/1924
168 Versunkene Schätze , p. 75, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-14 more...
1. Sg2! Lxg2 2. Se4
1. ... Kd4 2. Sxb5+
1. ... Kf6 2. Df7+
1. ... Ld5 2. Dxd5+
1. ... Kd4 2. Sxb5+
1. ... Kf6 2. Df7+
1. ... Ld5 2. Dxd5+
Keywords: Brian Stephenson Collection (16262), Sacrifice key, Knight sacrifice
Genre: 3#
Computer test: Popeye 4.61
FEN: bK4Bb/8/p7/PpP1k2p/rp3NPP/1QN1p1P1/7p/6n1
Reprints: 140 Favorit-Schachaufgaben , p. 35, nach 1910
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-02 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: bK4Bb/8/p7/PpP1k2p/rp3NPP/1QN1p1P1/7p/6n1
Reprints: 140 Favorit-Schachaufgaben , p. 35, nach 1910
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-02 more...
1. Sb6! (Zugzwang)
1. ... axb6 2. h3 b5 3. g4#
1. ... Kg4 2. Sbd5 Kh5 3. Sf6#
2. ... h5 3. h3#
1. ... axb6 2. h3 b5 3. g4#
1. ... Kg4 2. Sbd5 Kh5 3. Sf6#
2. ... h5 3. h3#
Keywords: Brian Stephenson Collection (16336), Sacrifice key, Knight sacrifice, Pawn mate, Blocknutzung, Zugzwang-Goal
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/p3N3/K6p/7k/2N4P/8/6PP/4B3
Reprints: 64-Shakhmatnoe obozreniye 13-14 08/09/1994
3b-1328 2345 Chess Problems 1997
198 Versunkene Schätze , p. 89, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-02 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/p3N3/K6p/7k/2N4P/8/6PP/4B3
Reprints: 64-Shakhmatnoe obozreniye 13-14 08/09/1994
3b-1328 2345 Chess Problems 1997
198 Versunkene Schätze , p. 89, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-02 more...
1. ... Le4 2. Sf2!
1. e4! droht 2. Sg6+ Kg4 3. Sde5#
1. ... Lxe4 2. Sf2 2. ... Lb1,Lc2,Ld3,Lh7,Lf5 3. Sf3#
2. ... Lh1,Lg2,La8,Lb7,Lc6,Ld5 3. Sg6#
2. ... Lf3 3. Sxf3#,Sg6#
2. ... Lg6 3. Sf3#,Sxg6#
1. e4! droht 2. Sg6+ Kg4 3. Sde5#
1. ... Lxe4 2. Sf2 2. ... Lb1,Lc2,Ld3,Lh7,Lf5 3. Sf3#
2. ... Lh1,Lg2,La8,Lb7,Lc6,Ld5 3. Sg6#
2. ... Lf3 3. Sxf3#,Sg6#
2. ... Lg6 3. Sf3#,Sxg6#
Keywords: Brian Stephenson Collection (16406), Sacrifice key, Focus
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: b7/8/7K/4N3/7k/3NP2p/7P/8
Reprints: 17 The White Knights , p. 37, 1917
40 Brennpunktprobleme , p. 44, 1926
Langener Zeitung 11/06/1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-12 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: b7/8/7K/4N3/7k/3NP2p/7P/8
Reprints: 17 The White Knights , p. 37, 1917
40 Brennpunktprobleme , p. 44, 1926
Langener Zeitung 11/06/1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-12 more...
69 - P1031789
Valentino Marin y Llovet
Kagans Neueste Schachnachrichten 1921
1. Preis
Dreizüger
1. internationales Problemturnier
(10+11)
#3
Valentino Marin y Llovet
Kagans Neueste Schachnachrichten 1921
1. Preis
Dreizüger
1. internationales Problemturnier
(10+11)
#3
1. Dc1 Lxc1 2. c4 droht 3. c5#,e5#
1. ... Tac2 2. Sxa5
1. ... Tdc2 2. Dxg5
1. ... Sxc3 2. Dxc3
1. ... Sgf3 2. Dh1!
1. ... Tac2 2. Sxa5
1. ... Tdc2 2. Dxg5
1. ... Sxc3 2. Dxc3
1. ... Sgf3 2. Dh1!
'VossZ' 25.06.1922: "Ein hübsches Beispiel des Purismus - Matteinheit [soll wohl Mattreinheit heißen] und Sparsamkeit der Mittel. Aber ohne scharfe, neue Idee!"
Henrik Juel: dual 1... Sxc3 2.Lf8+,Dxc3 and many mate duals (2021-12-19)
comment
Henrik Juel: dual 1... Sxc3 2.Lf8+,Dxc3 and many mate duals (2021-12-19)
comment
Keywords: Brian Stephenson Collection (16692), Sacrifice key, Queen sacrifice
Genre: 3#
FEN: 8/p5B1/K2k4/pP1N1Bp1/4P3/bNPp2P1/r2r1p2/1n3Qn1
Reprints: 24 Vossische Zeitung 18/06/1922
8 Kagans Neueste Schachnachrichten 3, p. 245, 07/1922
1613 American Chess Bulletin 07-08/1922
7 Przeglad Szachowy 1 15/01/1937
394 FIDE Album 1914-1944/II 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-22 more...
Genre: 3#
FEN: 8/p5B1/K2k4/pP1N1Bp1/4P3/bNPp2P1/r2r1p2/1n3Qn1
Reprints: 24 Vossische Zeitung 18/06/1922
8 Kagans Neueste Schachnachrichten 3, p. 245, 07/1922
1613 American Chess Bulletin 07-08/1922
7 Przeglad Szachowy 1 15/01/1937
394 FIDE Album 1914-1944/II 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-22 more...
1. Sb4! droht 2. Sc6#
1. ... Lxb4 2. Sd4 Sxd4 3. axb4#
1. ... Sxb4 2. Se3 Lxe3 3. axb4#
1. ... Lxb4 2. Sd4 Sxd4 3. axb4#
1. ... Sxb4 2. Se3 Lxe3 3. axb4#
Keywords: Brian Stephenson Collection (16763), Treffpunkt, Sacrifice key, Epaulettenmatt, Pawn mate, Knight sacrifice (doppelt)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 1R6/4p2r/p6p/k2N1N2/p7/P7/2nb4/7K
Reprints: 12 Arbeiter-Schachzeitung (Chemnitz) 3, p. 80, 03/1925
II Die Schwalbe 200, p. 327, 10/02/1949
Im Wunderland des Schachproblems , p. 24, 1958
70 Einführung in das Problemschach [Fabel] , p. 62, 1976
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-22 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 1R6/4p2r/p6p/k2N1N2/p7/P7/2nb4/7K
Reprints: 12 Arbeiter-Schachzeitung (Chemnitz) 3, p. 80, 03/1925
II Die Schwalbe 200, p. 327, 10/02/1949
Im Wunderland des Schachproblems , p. 24, 1958
70 Einführung in das Problemschach [Fabel] , p. 62, 1976
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-22 more...
71 - P1032245
Henry John Clinton Andrews
2 The Chess Problem: Text-Book with Illustrations , p. 83, 1887
(10+8) C+
#3
Henry John Clinton Andrews
2 The Chess Problem: Text-Book with Illustrations , p. 83, 1887
(10+8) C+
#3
1. Lb5! Le1 2. Dg5+
1. ... Dxb5 2. Da8+
1. ... Dxb5 2. Da8+
Keywords: Brian Stephenson Collection (17151), Sacrifice key
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3Q4/Bq6/3pn3/3k3N/p2Pn1Pb/KP2P3/N3B3/5b2
Reprints: 200 Demanding Chess Puzzles 1996
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-28 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3Q4/Bq6/3pn3/3k3N/p2Pn1Pb/KP2P3/N3B3/5b2
Reprints: 200 Demanding Chess Puzzles 1996
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-28 more...
1. Sdb6? Lxa4! 1. Sab6? Txd5!
1. Ld7! Txd7 2. Sdb6
1. ... Lxd7 2. Sab6
1. Ld7! Txd7 2. Sdb6
1. ... Lxd7 2. Sab6
Keywords: Brian Stephenson Collection (17654), vornehmer Nowotny (TL), Sacrifice key, Bishop sacrifice, Line closure (TL)
Genre: 3#
Computer test: HJ: Popeye 4.61
FEN: 1r1rb3/b7/8/3N4/N1p2RBn/2Pkp3/Pp2p3/1K2B3
Reprints: 1496 Beispiele zur Ideengeschichte des Schachproblems , p. 301, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-19 more...
Genre: 3#
Computer test: HJ: Popeye 4.61
FEN: 1r1rb3/b7/8/3N4/N1p2RBn/2Pkp3/Pp2p3/1K2B3
Reprints: 1496 Beispiele zur Ideengeschichte des Schachproblems , p. 301, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-19 more...
73 - P1033552
Valeriu Petrovici
Buletin Problemistic 1998
1.-2. Preis ex aequo
Coupe de la Federation de Roumanie des Echecs
(10+8)
#2
Valeriu Petrovici
Buletin Problemistic 1998
1.-2. Preis ex aequo
Coupe de la Federation de Roumanie des Echecs
(10+8)
#2
1. Dxh3? droht 2. Se6#
1. ... Se4!,Sb4!
1. Dxg1? droht 2. Dxf2#
1. ... Dg2!,Sb4!
1. Dxf3! droht 2. Td5#
1. ... Dxf3+ 2. Sxf3#
1. ... Le6 2. Sxe6#
1. ... Se4 2. Dd3#
1. ... c6 2. De3#
1. ... Sc3 2. Lxc3#
1. ... Sb4 2. c3#
BS Problemid: 18463
Authors: Petrovici, Valeriu
Sources:
Years: 1988
1. ... Se4!,Sb4!
1. Dxg1? droht 2. Dxf2#
1. ... Dg2!,Sb4!
1. Dxf3! droht 2. Td5#
1. ... Dxf3+ 2. Sxf3#
1. ... Le6 2. Sxe6#
1. ... Se4 2. Dd3#
1. ... c6 2. De3#
1. ... Sc3 2. Lxc3#
1. ... Sb4 2. c3#
BS Problemid: 18463
Authors: Petrovici, Valeriu
Sources:
Years: 1988
Keywords: Brian Stephenson Collection (18463), Option key, Gegenschach, Checking key, Sacrifice key
Genre: 2#
FEN: K7/2p5/3P4/B3R1N1/3k1P2/1P3pQb/n1P2n1P/6bq
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2021-09-14 more...
Genre: 2#
FEN: K7/2p5/3P4/B3R1N1/3k1P2/1P3pQb/n1P2n1P/6bq
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2021-09-14 more...
74 - P1033704
Sergej Tkatschenko
1259 idee & form , p. 1939, 10/2000
1. ehrende Erwähnung
(9+3) C+
#2
Sergej Tkatschenko
1259 idee & form , p. 1939, 10/2000
1. ehrende Erwähnung
(9+3) C+
#2
1. Sxa4?
1. ... Da8!
1. Sd3?
1. ... Dxf6!
1. Se4?
1. ... Dh2!
1. Sd7?
1. ... Db8!
1. Sb7?
1. ... Dd8!
1. Sb3! droht 2. Sd2# 2. Sa5#
1. ... axb3 2. axb3#
1. ... Dh2 2. Sa5#
1. ... Da8,Dd8 2. Sd2#
1. ... Da8!
1. Sd3?
1. ... Dxf6!
1. Se4?
1. ... Dh2!
1. Sd7?
1. ... Db8!
1. Sb7?
1. ... Dd8!
1. Sb3! droht 2. Sd2# 2. Sa5#
1. ... axb3 2. axb3#
1. ... Dh2 2. Sa5#
1. ... Da8,Dd8 2. Sd2#
Keywords: Brian Stephenson Collection (18616), Sacrifice key
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 7q/8/2B2P2/2NP4/pBk5/K3P3/P1P5/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-11-27 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 7q/8/2B2P2/2NP4/pBk5/K3P3/P1P5/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-11-27 more...
1. Sd2! Tg3+ 2. fxg3#
1. ... Txf5 2. f4#
1. ... La6,Lf1 2. Sxf3#
1. ... Ld1,Td3 2. Dc4#
1. ... Se6 2. Td5#
1. ... Tf4,Th2 2. f3#
1. ... Te3 2. fxe3#
1. ... Tc3 2. De4#
1. ... Txb3 2. Sxb3#
1. ... Txf5 2. f4#
1. ... La6,Lf1 2. Sxf3#
1. ... Ld1,Td3 2. Dc4#
1. ... Se6 2. Td5#
1. ... Tf4,Th2 2. f3#
1. ... Te3 2. fxe3#
1. ... Tc3 2. De4#
1. ... Txb3 2. Sxb3#
Keywords: Brian Stephenson Collection (19294), Zugzwang-Goal, Albino, Sacrifice key
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6K1/2n5/8/2P2R2/3kN3/1B3r2/2Q1bP2/6B1
Reprints: 154 The American Two-move Chess Problem , p. 71, 1965
2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-11 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6K1/2n5/8/2P2R2/3kN3/1B3r2/2Q1bP2/6B1
Reprints: 154 The American Two-move Chess Problem , p. 71, 1965
2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-11 more...
1. Da6! Dxd5,Dxd7,Dc4 2. Dc4#
1. ... Db4,Dc5 2. Sxf5#
1. ... Dxd3 2. Dxb6#
1. ... Dc6+ 2. Lxc6#
1. ... Dxa6 2. Lc6#
1. ... Kxd3 2. Lf3#
1. ... Db4,Dc5 2. Sxf5#
1. ... Dxd3 2. Dxb6#
1. ... Dc6+ 2. Lxc6#
1. ... Dxa6 2. Lc6#
1. ... Kxd3 2. Lf3#
Keywords: Brian Stephenson Collection (20634), Zugzwang-Goal, Sacrifice key, pin-mate, discovered checkmate
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: Q7/3R4/1p5K/pq1B1p2/b2k1B2/1p1NN3/1P6/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-04-03 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: Q7/3R4/1p5K/pq1B1p2/b2k1B2/1p1NN3/1P6/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-04-03 more...
1. Te3! dxe3 2. Dd1#
1. ... d3 2. Txd3#
1. ... Dxh5 2. Se7#
1. ... Sg4 2. Dh1#
1. ... Sf3 2. Dxf3#
1. ... De5 2. Sf4#
1. ... Lb8,Lg3 2. Sb6#
1. ... d3 2. Txd3#
1. ... Dxh5 2. Se7#
1. ... Sg4 2. Dh1#
1. ... Sf3 2. Dxf3#
1. ... De5 2. Sf4#
1. ... Lb8,Lg3 2. Sb6#
Keywords: Brian Stephenson Collection (21094), Sacrifice key, Line closing, Zugzwang-Goal, pin-mate, Deckungsverlust
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4R1K1/2b5/6Np/pB1k2qQ/N2pR3/B7/7n/8
Reprints: 131 FIDE Album 1956-1958 , p. 39, 1961
210 The American Two-move Chess Problem , p. 85, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-22 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4R1K1/2b5/6Np/pB1k2qQ/N2pR3/B7/7n/8
Reprints: 131 FIDE Album 1956-1958 , p. 39, 1961
210 The American Two-move Chess Problem , p. 85, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-22 more...
1. Dh2 droht 2. Db8#
1. ... Txh2 2. Tf2#
1. ... Lxh2 2. Tf4#
1. ... Td4,Tf4 2. Dxh6#
1. ... Txh2 2. Tf2#
1. ... Lxh2 2. Tf4#
1. ... Td4,Tf4 2. Dxh6#
SP: Double Berger cutting point. The earliest source known to me
is the 1928 Idea a Ekonomie, where Palkoska quotes this as an
anticipation of Kraemer, D. Schachbl. 1925. However, I cannot
find this anywhere in the 1911 NP column. (2023-11-16)
more ...
comment
is the 1928 Idea a Ekonomie, where Palkoska quotes this as an
anticipation of Kraemer, D. Schachbl. 1925. However, I cannot
find this anywhere in the 1911 NP column. (2023-11-16)
more ...
comment
Keywords: Brian Stephenson Collection (21648), Sacrifice key, Queen sacrifice, Line closing (w), Batterienutzung, mehrfache
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 7k/p4K2/4PRBp/1pp5/7r/8/Q7/B5b1
Reprints: 218 Comoedia 23/02/1936
3 El Ajedrez (revista técnica de ajedrez) 01/1980
66 Versunkene Schätze , p. 35, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-10 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 7k/p4K2/4PRBp/1pp5/7r/8/Q7/B5b1
Reprints: 218 Comoedia 23/02/1936
3 El Ajedrez (revista técnica de ajedrez) 01/1980
66 Versunkene Schätze , p. 35, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-10 more...
1. Sec3! droht 2. Se2#
1. ... Tgxc3 2. Sf4#
1. ... bxc3+ 2. Sb4#
1. ... Tcxc3 2. Se3#
1. ... Tg2 2. De3#
1. ... Te3 2. Dxe3#
1. ... Tc5 2. De4#
1. ... Tgxc3 2. Sf4#
1. ... bxc3+ 2. Sb4#
1. ... Tcxc3 2. Se3#
1. ... Tg2 2. De3#
1. ... Te3 2. Dxe3#
1. ... Tc5 2. De4#
Keywords: Brian Stephenson Collection (21763), Stocchi-Block, Sacrifice key, Knight sacrifice
Genre: 2#
Computer test: SCHRECKE: popeye 4.85
FEN: 3R4/4Qpp1/pPp5/3N4/KprkN1p1/1p4r1/7b/1B6
Reprints: 69 Versunkene Schätze , p. 36, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-10 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.85
FEN: 3R4/4Qpp1/pPp5/3N4/KprkN1p1/1p4r1/7b/1B6
Reprints: 69 Versunkene Schätze , p. 36, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-10 more...
1. Db7! droht 2. Sf3#
1. ... Te3 2. De4+
1. ... Txf2 2. Dd5+
1. ... Sf5 2. Dc6
1. ... Sxb7 2. Sc4+
1. ... Lxg5 2. Sf3+
1. ... Te3 2. De4+
1. ... Txf2 2. Dd5+
1. ... Sf5 2. Dc6
1. ... Sxb7 2. Sc4+
1. ... Lxg5 2. Sf3+
Keywords: Brian Stephenson Collection (21875), Queen sacrifice (zweifach), Blocknutzung, Sacrifice key
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3b3q/3Q4/3n2p1/pP2k1P1/KN1p1nBP/p5p1/3N1P1r/4r3
Reprints: 5706 Deutsche Schachzeitung , p. 361, 12/1884
International Chess Magazine 1885
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-03 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3b3q/3Q4/3n2p1/pP2k1P1/KN1p1nBP/p5p1/3N1P1r/4r3
Reprints: 5706 Deutsche Schachzeitung , p. 361, 12/1884
International Chess Magazine 1885
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-03 more...
1. Td2! droht 2. Ta2#
1. ... Sg1,Sc1 2. Sc8#
1. ... Sf4 2. Sg6#
1. ... Sg3 2. Sf5#
1. ... cxd2 2. Da1#
1. ... Sg1,Sc1 2. Sc8#
1. ... Sf4 2. Sg6#
1. ... Sg3 2. Sf5#
1. ... cxd2 2. Da1#
Keywords: Brian Stephenson Collection (22087), Sacrifice key, Black correction, discovered checkmate, double-check mate, corner to corner (wD)
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: r6Q/k3N2R/2P5/2Kp4/1P1R4/2p5/4nrqB/5B2
Reprints: 138 FIDE Album 1945-1955 , p. 40, 1964
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-09 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: r6Q/k3N2R/2P5/2Kp4/1P1R4/2p5/4nrqB/5B2
Reprints: 138 FIDE Album 1945-1955 , p. 40, 1964
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-09 more...
1. Sh6! Se5 2. Lb5 Sd3+ 3. Lxd3 La2 4. Sxc2# 2. ... Sg6 3. hxg6 2. ... Sf7 3. Sxf7
1. ... Sg5 2. Lf5
1. ... Sd8 2. c6
1. ... Sxh6 2. Le6
1. ... Sg5 2. Lf5
1. ... Sd8 2. c6
1. ... Sxh6 2. Le6
1. Ta5? Ld6! 2. Txh5 Lg3 3. Tg2 Lh4!
1. Th6! Lxh6 2. Kf2 Le3+ 3. Txe3 ... 4. Te1#
1. ... Lc5 2. Txh5 Lg1 3. Tg2 c6,c5 4. Txg1#
1. Th6! Lxh6 2. Kf2 Le3+ 3. Txe3 ... 4. Te1#
1. ... Lc5 2. Txh5 Lg1 3. Tg2 c6,c5 4. Txg1#
Keywords: Brian Stephenson Collection (22531), Sacrifice key, Rook sacrifice
Genre: n#
FEN: 5b2/2p5/R7/7p/8/8/4R2p/5K1k
Reprints: 145 Comoedia 02/06/1935
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-12-14 more...
Genre: n#
FEN: 5b2/2p5/R7/7p/8/8/4R2p/5K1k
Reprints: 145 Comoedia 02/06/1935
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-12-14 more...
84 - P1037584
Walter Freiherr von Holzhausen
Festschrift des Akademischen Schachklubs München 1906
(7+8) C+
#4
Walter Freiherr von Holzhausen
Festschrift des Akademischen Schachklubs München 1906
(7+8) C+
#4
1. Lc4! Lf7 2. Ld5 Lxd5 3. Se8+ Ke6 4. Te7#
1. ... Lxc4 2. Se8+ Ke6 3. Te7+ Kd5 4. Te5#
1. ... Lxc4 2. Se8+ Ke6 3. Te7+ Kd5 4. Te5#
Keywords: Brian Stephenson Collection (22532), Blocknutzung, Bishop sacrifice, Sacrifice key
Genre: n#
Computer test: HJ: Popeye 4.61
FEN: 6bn/6NR/1pN1Bkp1/1P4p1/6P1/8/1p6/bK6
Reprints: 132 Logik und Zweckreinheit im neudeutschen , p. 101, 1928
255 Versunkene Schätze , p. 111, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-31 more...
Genre: n#
Computer test: HJ: Popeye 4.61
FEN: 6bn/6NR/1pN1Bkp1/1P4p1/6P1/8/1p6/bK6
Reprints: 132 Logik und Zweckreinheit im neudeutschen , p. 101, 1928
255 Versunkene Schätze , p. 111, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-31 more...
1. S1c2! Lxc2 2. Sc4+ Txc4 3. e4 Lxe4 4. Lh2## 3. ... Txe4 4. Tf5#
Cook: 1. Sf3+ Kf6 2. Sd5+ cxd5 3. Se5+
Cook: 1. Sf3+ Kf6 2. Sd5+ cxd5 3. Se5+
Keywords: Brian Stephenson Collection (22698), vornehmer Nowotny, Knight sacrifice (doppelt), Sacrifice key
Genre: n#
Computer test: SCHRECKE
FEN: 1bK5/1p1Q3p/1pp3b1/4k1p1/r7/4N3/4P1P1/2n1NRB1
Reprints: 380 Das schwarze Schnittpunktgefüge [Klinke] , p. 176, 1924
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-18 more...
Genre: n#
Computer test: SCHRECKE
FEN: 1bK5/1p1Q3p/1pp3b1/4k1p1/r7/4N3/4P1P1/2n1NRB1
Reprints: 380 Das schwarze Schnittpunktgefüge [Klinke] , p. 176, 1924
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-18 more...
86 - P1038369
Rudolf Weinheimer
3135 Die Schwalbe 79, p. 107, 07/1934
1. Preis
Bester Mehrzüger, 3. Quartal 1934
(7+10) C+
#5
Rudolf Weinheimer
3135 Die Schwalbe 79, p. 107, 07/1934
1. Preis
Bester Mehrzüger, 3. Quartal 1934
(7+10) C+
#5
1. Se8! droht 2. Sc7#
1. ... Lxe8 2. Sg8 Tf1+ 3. Kg7 Tf7+ 4. Kh6
1. ... Lxe8 2. Sg8 Tf1+ 3. Kg7 Tf7+ 4. Kh6
Keywords: Brian Stephenson Collection (23320), Zugzwang-Goal (nach dem 4. Zug), Sacrifice key, Knight sacrifice
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/n2p2Np/3p1KbN/2pk2p1/Q3R1p1/P5P1/8/6r1
Reprints: 3135 Die Schwalbe 96, p. 406, 12/1935
63 Schach-Express , p. 86, 02/06/1947
269 Problem-Palette , p. 93, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-17 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/n2p2Np/3p1KbN/2pk2p1/Q3R1p1/P5P1/8/6r1
Reprints: 3135 Die Schwalbe 96, p. 406, 12/1935
63 Schach-Express , p. 86, 02/06/1947
269 Problem-Palette , p. 93, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-17 more...
1. Lxb4! Txb4 2. Sc4 Txc4 3. Le4 Txe4+ 4. Kh5 Txe5 5. Tf7#
Keywords: Brian Stephenson Collection (23360), Sacrifice key, Knight sacrifice, Bishop sacrifice, Rook sacrifice, Blocknutzung
Genre: n#
Computer test: SCHRECKE: Gustav 4.2a
FEN: 1r6/n2pR2B/5k2/N2pR1N1/1p4Kp/1b1p2p1/1rp5/4B1b1
Reprints: 144 Problem-Palette , p. 51, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-07 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2a
FEN: 1r6/n2pR2B/5k2/N2pR1N1/1p4Kp/1b1p2p1/1rp5/4B1b1
Reprints: 144 Problem-Palette , p. 51, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-07 more...
88 - P1038710
Gilbert S. Dobbs
Good Companions 05/1915
1. Meredith Turnier, 1915
4. Preis
(6+4) C+
#2
Gilbert S. Dobbs
Good Companions 05/1915
1. Meredith Turnier, 1915
4. Preis
(6+4) C+
#2
1. Th6! Dxe5 2. Td6#
1. ... Df7+ 2. Sxf7#
1. ... Df7+ 2. Sxf7#
Keywords: Brian Stephenson Collection (23661), Sacrifice key, Provoked check, Cross check, pin-mate, discovered checkmate
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: B7/2K3B1/8/4N2R/2pk1q2/Q6n/8/8
Reprints: The Good Companion Two-Mover 1922
100 Years of the American Two-move Chess Problem , p. 44, 1962
47 The American Two-move Chess Problem , p. 44, 1965
2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-14 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: B7/2K3B1/8/4N2R/2pk1q2/Q6n/8/8
Reprints: The Good Companion Two-Mover 1922
100 Years of the American Two-move Chess Problem , p. 44, 1962
47 The American Two-move Chess Problem , p. 44, 1965
2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-14 more...
1. De6! droht 2. Dxb3+ Kxb3 3. La4#
1. ... Lxe6 2. Ld3+ Kxd3 3. 0-0-0#
1. ... Txe6 2. Se2 ... 3. Tc1#
1. ... Sxe6 2. Sd5 ... 3. Sb4#
1. ... Lxe6 2. Ld3+ Kxd3 3. 0-0-0#
1. ... Txe6 2. Se2 ... 3. Tc1#
1. ... Sxe6 2. Sd5 ... 3. Sb4#
Keywords: Brian Stephenson Collection (25266), Castling, Castling as mating move, Sacrifice key, Drag-in sacrifice, Sacrifice of black pieces (D, L)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3n1r1b/4Q3/1N4r1/1B2pb2/5p2/BpP1p1Nn/1Pk5/R3K3
Reprints: 73 Problemschach-Jahrbuch 1993 D , p. 40, 1993
5 Rochade Europa , p. 60, 12/2018
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-28 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3n1r1b/4Q3/1N4r1/1B2pb2/5p2/BpP1p1Nn/1Pk5/R3K3
Reprints: 73 Problemschach-Jahrbuch 1993 D , p. 40, 1993
5 Rochade Europa , p. 60, 12/2018
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-28 more...
90 - P1040322
Henry John Clinton Andrews
39 The Chess Problem: Text-Book with Illustrations , p. 102, 1887
(8+9) C+
#3
Henry John Clinton Andrews
39 The Chess Problem: Text-Book with Illustrations , p. 102, 1887
(8+9) C+
#3
1. Db3! cxb3 2. Sf2 Shxf2 3. Txg5# 2. ... Sdxf2 3. d4#
Keywords: Brian Stephenson Collection (25279), Sacrifice key, Pawn mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 4N1B1/6b1/b5p1/4k1p1/2p1P3/3nK2n/r2P4/3Q2RN
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-28 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 4N1B1/6b1/b5p1/4k1p1/2p1P3/3nK2n/r2P4/3Q2RN
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-28 more...
91 - P1040630
Henry John Clinton Andrews
3 The Chess Problem: Text-Book with Illustrations , p. 84, 1887
(7+8) C+
#3
Henry John Clinton Andrews
3 The Chess Problem: Text-Book with Illustrations , p. 84, 1887
(7+8) C+
#3
1. Tc4! dxc4 2. Da2+ Kxa2 3. Lxc4#
Keywords: Brian Stephenson Collection (25589), Sacrifice key, Drag-in sacrifice, Queen sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: Q1R5/1N4q1/6b1/3p4/5n1p/1k1B4/6P1/bnB4K
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-29 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: Q1R5/1N4q1/6b1/3p4/5n1p/1k1B4/6P1/bnB4K
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-29 more...
1. Se5! Kxe5+ 2. Sf6#
1. ... Da7+ 2. Sc5#
1. ... dxe5 2. Dd2#
1. ... Txe5 2. Dh4#
BS Problemid: 27028
Authors: Schmitt, Adalbert
Sources: FIDE Album (1945-1955) 1964
Years: 1951
1. ... Da7+ 2. Sc5#
1. ... dxe5 2. Dd2#
1. ... Txe5 2. Dh4#
BS Problemid: 27028
Authors: Schmitt, Adalbert
Sources: FIDE Album (1945-1955) 1964
Years: 1951
Keywords: Brian Stephenson Collection (27028), Cross check, Block, Sacrifice key
Genre: 2#
FEN: 3Q4/3N1qn1/3p4/7r/2R1Nk2/7B/5K2/4R3
Reprints: 81 Volksstimme (Chemnitz) 22/04/1961
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2014-10-22 more...
Genre: 2#
FEN: 3Q4/3N1qn1/3p4/7r/2R1Nk2/7B/5K2/4R3
Reprints: 81 Volksstimme (Chemnitz) 22/04/1961
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2014-10-22 more...
1. Td6! e7xd6 2. Ld7!
1. ... Sxd6 2. La4
1. ... Sxe3 2. Sf6+
1. ... Sb2 2. Sf5
1. ... Sxd6 2. La4
1. ... Sxe3 2. Sf6+
1. ... Sb2 2. Sf5
SSZ: 2. Preis
Henrik Juel: double threat 2.Sf4+,Sxc4
double mate threat 1... Sb2 2.Sf5 thr. 3.Sde3,Sde7# (2022-07-04)
comment
Henrik Juel: double threat 2.Sf4+,Sxc4
double mate threat 1... Sb2 2.Sf5 thr. 3.Sde3,Sde7# (2022-07-04)
comment
Keywords: Brian Stephenson Collection (27689), Sacrifice key, Knight sacrifice, Blocknutzung, Rook sacrifice
Genre: 3#
FEN: 8/4p2p/1pB1R3/p2Np3/2n1k2P/p1P1N1P1/4P1p1/6K1
Reprints: 950 Schweizerische Schachzeitung , p. 69, 05/1908
136 Favorit-Schachaufgaben , p. 34, nach 1910
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-04 more...
Genre: 3#
FEN: 8/4p2p/1pB1R3/p2Np3/2n1k2P/p1P1N1P1/4P1p1/6K1
Reprints: 950 Schweizerische Schachzeitung , p. 69, 05/1908
136 Favorit-Schachaufgaben , p. 34, nach 1910
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-04 more...
1. Dc5! Sxc5 2. Sf8+ Kd6 3. Se8+ Kc6 4. b5#
1. ... Sxf6+ 2. gxf6 Dxe4 3. dxe4 2. ... Db7 3. Txb7
1. ... Dxe4 2. Dxe7+ Kf5 3. Dxd7+ Kxg5 4. Sxe4#
1. ... Sxf6+ 2. gxf6 Dxe4 3. dxe4 2. ... Db7 3. Txb7
1. ... Dxe4 2. Dxe7+ Kf5 3. Dxd7+ Kxg5 4. Sxe4#
Keywords: Brian Stephenson Collection (27827), Flight taking, Sacrifice key, Pawn mate, Blocknutzung
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: qR6/3npp1K/4kNN1/4b1Pp/1P2P3/3P4/8/6Q1
Reprints: 59 100 Gems of Chess [Moore] 1873
66 Canadian Chess Problems , p. 68, 1890
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-26 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: qR6/3npp1K/4kNN1/4b1Pp/1P2P3/3P4/8/6Q1
Reprints: 59 100 Gems of Chess [Moore] 1873
66 Canadian Chess Problems , p. 68, 1890
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-26 more...
95 - P1042884
Johannes Kohtz
Carl Kockelkorn
1784 Schachzeitung , p. 157, 05/1864
Britisches Problemturnier
London Chess Congress 1862
(8+6) C+
#4
Johannes Kohtz
Carl Kockelkorn
1784 Schachzeitung , p. 157, 05/1864
Britisches Problemturnier
London Chess Congress 1862
(8+6) C+
#4
1. Ta4! Lxa4 2. b4+ cxb3ep 3. Kb2 Lb5 4. Sdb7#
1. ... Lb3,Le2 2. Txc4+ Lxc4 3. b4#
1. ... Lb3,Le2 2. Txc4+ Lxc4 3. b4#
Keywords: Brian Stephenson Collection (27851), Sacrifice key, En passant (s), Blocknutzung, Pawn mate
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 1n6/2Bp4/p2N4/N1k5/2p1P3/R1P5/1P6/1K1b4
Reprints: 53 Classic Chess Problems by Pioneer Composers , p. 31, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-17 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 1n6/2Bp4/p2N4/N1k5/2p1P3/R1P5/1P6/1K1b4
Reprints: 53 Classic Chess Problems by Pioneer Composers , p. 31, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-17 more...
1. Ta5! bxa5 2. Lxa7 ... 3. Lb8#
1. ... Kd6 2. Sc4+ bxc4 3. Td5#
1. ... Sa3 2. Txb5+ Sxb5 3. Sc4# 2. ... Kd6 3. Td5#
1. ... Lg3 2. Sc4+ Kf4 3. Le3#
1. ... Lh6 2. Lh2+ Lf4 3. Sc4#
Als Quelle wurde im Text-Book handschriftlich vermerkt: " Science Monthly 04/1884, Nr.6 "
1. ... Kd6 2. Sc4+ bxc4 3. Td5#
1. ... Sa3 2. Txb5+ Sxb5 3. Sc4# 2. ... Kd6 3. Td5#
1. ... Lg3 2. Sc4+ Kf4 3. Le3#
1. ... Lh6 2. Lh2+ Lf4 3. Sc4#
Als Quelle wurde im Text-Book handschriftlich vermerkt: " Science Monthly 04/1884, Nr.6 "
Keywords: Brian Stephenson Collection (28430), Sacrifice key, Blocknutzung, pin-mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/pK2p3/1p3p2/1p2kB2/4Pb2/1N6/RN4P1/1n2n1B1
Reprints: 172 The Chess Problem: Text-Book with Illustrations , p. 173, 1887
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-30 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/pK2p3/1p3p2/1p2kB2/4Pb2/1N6/RN4P1/1n2n1B1
Reprints: 172 The Chess Problem: Text-Book with Illustrations , p. 173, 1887
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-30 more...
97 - P1043473
Charles Planck
295 The Chess Problem: Text-Book with Illustrations , p. 238, 1887
(9+7) C+
#3
Charles Planck
295 The Chess Problem: Text-Book with Illustrations , p. 238, 1887
(9+7) C+
#3
1. Lb1! Kxe5 2. Sc6+ Kxd5 3. Le4#
1. ... dxe5 2. Sb5+ Kxd5 3. Le4#
1. ... Kc3 2. Se4+ Kd4 3. Sc6#
1. ... c3 2. Te4+ Kxd5 3. La2#
1. ... dxe5 2. Sb5+ Kxd5 3. Le4#
1. ... Kc3 2. Se4+ Kd4 3. Sc6#
1. ... c3 2. Te4+ Kxd5 3. La2#
Keywords: Brian Stephenson Collection (28467), Sacrifice key, Blocknutzung
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/N5p1/3p2P1/3PRBN1/1Ppk2p1/K4p2/5P2/7b
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-15 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/N5p1/3p2P1/3PRBN1/1Ppk2p1/K4p2/5P2/7b
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-15 more...
98 - P1043628
Charles Planck
300 The Chess Problem: Text-Book with Illustrations , p. 240, 1887
(10+4) C+
#3
Charles Planck
300 The Chess Problem: Text-Book with Illustrations , p. 240, 1887
(10+4) C+
#3
1. c5! Kxc5 2. Sa4+ Kxb4 3. De4# 3. Dh4# 2. ... Kd4 3. Sc6#
1. ... Ke5 2. Sd3+ Kd4 3. Sb5#
1. ... exf6 2. Sb5+ Kxc5 3. De7# 2. ... Ke5 3. Sd3#
1. ... Kxc3 2. Dc2+ Kxb4 3. Dc4# 2. ... Kd4 3. Sc6#
1. ... Ke5 2. Sd3+ Kd4 3. Sb5#
1. ... exf6 2. Sb5+ Kxc5 3. De7# 2. ... Ke5 3. Sd3#
1. ... Kxc3 2. Dc2+ Kxb4 3. Dc4# 2. ... Kd4 3. Sc6#
Keywords: Brian Stephenson Collection (28623), Blocknutzung, Sacrifice key
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/4p2Q/K3PP2/P7/1NPk4/p1N2p2/B4P2/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-16 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/4p2Q/K3PP2/P7/1NPk4/p1N2p2/B4P2/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-16 more...
99 - P1043630
Charles Planck
312 The Chess Problem: Text-Book with Illustrations , p. 246, 1887
(5+4) C+
#3
Charles Planck
312 The Chess Problem: Text-Book with Illustrations , p. 246, 1887
(5+4) C+
#3
1. Ld6! exd6 2. Sc3+ Kc5 3. Dg1# 2. ... Ke6 3. Lxd7#
1. ... Kxe4 2. De5+ Kf3 3. De2#
1. ... Ke6 2. Lc4+ Kf5 3. Sg3#
1. ... Kxe4 2. De5+ Kf3 3. De2#
1. ... Ke6 2. Lc4+ Kf5 3. Sg3#
Keywords: Brian Stephenson Collection (28625), Sacrifice key, Blocknutzung, Sacrifice of white pieces (L, S)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/3pp1Qb/8/1B1kB3/4N3/K7/8/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-11 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/3pp1Qb/8/1B1kB3/4N3/K7/8/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-11 more...
100 - P1043632
Charles Planck
314 The Chess Problem: Text-Book with Illustrations , p. 247, 1887
(7+7) C+
#3
Charles Planck
314 The Chess Problem: Text-Book with Illustrations , p. 247, 1887
(7+7) C+
#3
1. Sc4! Kxd5 2. Df3+ Le4 3. Df7# 2. ... Ke6 3. Sc5#
1. ... cxd5 2. Dxh4+ Tg4 3. Dxg4# 2. ... Kf5 3. Sd4# 2. ... Kf3 3. Sd4#
1. ... Lxc4 2. Df5+ Ke3 3. Te5#
1. ... Kf4 2. De3+ Kg4 3. Tg5#
1. ... Tg4 2. Te5+ Kf4 3. De3#
1. ... cxd5 2. Dxh4+ Tg4 3. Dxg4# 2. ... Kf5 3. Sd4# 2. ... Kf3 3. Sd4#
1. ... Lxc4 2. Df5+ Ke3 3. Te5#
1. ... Kf4 2. De3+ Kg4 3. Tg5#
1. ... Tg4 2. Te5+ Kf4 3. De3#
Keywords: Brian Stephenson Collection (28627), Sacrifice key, Blocknutzung, Sacrifice of white pieces (T, S)
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/2pP4/N2R3P/4k2p/KN1b3Q/2p3r1/2n5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-16 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/2pP4/N2R3P/4k2p/KN1b3Q/2p3r1/2n5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-16 more...
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Gerd Wilts (1)Brian Stephenson (99)
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