125 problem(s) found in 3638 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT A='Stojoski, Petre' AND S='American Chess Bulletin'] [download as LaTeX]
1. Tf7 Kg3 2. Sf6 Kf2 3. d5 Lg6#
NL:
1. Sf2 Kg3 2. d5 Lf4 3. Sd3 Lf3#
1. Tf2 Kg3 2. d5 Lf4 3. La4 Lg6#
NL:
1. Sf2 Kg3 2. d5 Lf4 3. Sd3 Lf3#
1. Tf2 Kg3 2. d5 Lf4 3. La4 Lg6#
Genre: h#
FEN: 1B2b3/8/3p4/5r1B/3pk1nK/8/8/8
Input: HBae, 1997-09-20
Last update: hpr, 1999-10-27 more...
1. Sxf5! droht 2. Se3#
1. ... Kd5 2. Dd4#
1. ... Sbd5 2. Sbd6#
1. ... Scd5 2. Tcxc6#
1. ... Dd5 2. Tgxc6#
Vier Verteidigungen auf d5!
1. ... Kd5 2. Dd4#
1. ... Sbd5 2. Sbd6#
1. ... Scd5 2. Tcxc6#
1. ... Dd5 2. Tgxc6#
Vier Verteidigungen auf d5!
Keywords: Brian Stephenson Collection (2659)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1bR3B1/1Nn1Nq2/1np3R1/5p1K/2k3p1/8/1Q2P3/7b
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1bR3B1/1Nn1Nq2/1np3R1/5p1K/2k3p1/8/1Q2P3/7b
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
1. Kxd7! droht 2. De7+/Se7+
1. ... Tb7+ 2. Ke6 T2b6+ 3. Sd6# 2. ... Te7+ 3. Sxe7#
1. ... Lc6+ 2. Kd6 Lh2+ 3. Sfg3# 2. ... Td4+ 3. Sfxd4#
1. ... Tb7+ 2. Ke6 T2b6+ 3. Sd6# 2. ... Te7+ 3. Sxe7#
1. ... Lc6+ 2. Kd6 Lh2+ 3. Sfg3# 2. ... Td4+ 3. Sfxd4#
Henrik Juel: triple threat, also 2.Sd6+, many duals, and mate duals in the thematic variations (2022-02-18)
comment
comment
Keywords: Brian Stephenson Collection (6353), Provoked check, discovered checkmate
Genre: 3#
FEN: b7/3pK2Q/8/P4Np1/Pr2k3/4p3/1rP1NnP1/6bn
Reprints: 184 Spectacular Chess Problems , p. 72, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-02-18 more...
Genre: 3#
FEN: b7/3pK2Q/8/P4Np1/Pr2k3/4p3/1rP1NnP1/6bn
Reprints: 184 Spectacular Chess Problems , p. 72, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-02-18 more...
1. Le1! c5,c6 2. La5+ Kc8 3. La6# 2. ... Ke8 3. Lg6#
1. ... e5,e6 2. Lh4+ Kc8 3. La6# 2. ... Ke8 3. Lg6#
1. ... Kc8 2. La6+ Kd8 3. Sf6#
1. ... Ke8 2. Lg6+ Kd8 3. Sb6#
1. ... e5,e6 2. Lh4+ Kc8 3. La6# 2. ... Ke8 3. Lg6#
1. ... Kc8 2. La6+ Kd8 3. Sf6#
1. ... Ke8 2. Lg6+ Kd8 3. Sb6#
Keywords: Brian Stephenson Collection (6354), Zugzwang-Goal, discovered checkmate, Unpinning (sB)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 3k4/2pNp3/8/3R4/7B/3B4/8/2K5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-31 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 3k4/2pNp3/8/3R4/7B/3B4/8/2K5
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-31 more...
1. Se1! Sb4 2. Lc1#
1. ... Se5 2. Dxe5#
1. ... Lf5 2. Dd2#
1. ... Ke3 2. Dg5#
1. ... g5 2. De4#
1. ... Le6 2. Sxg2#
1. ... Se5 2. Dxe5#
1. ... Lf5 2. Dd2#
1. ... Ke3 2. Dg5#
1. ... g5 2. De4#
1. ... Le6 2. Sxg2#
First Prize Set Norwich Mercury Echo Tourney 1907 (zusammen mit P1058430)
'ACB': "... Norwich Mercury Model-Mate Echo Tourney of 1907, in which the writer [H.W. Barry] acted as co-judge with Max G. Meyer (since deceased). This tournament attracted world-wide attention, and first prize was won by the beautiful set, A and B, Nos. 1601-1602 (P1058430), in this number, by P. F. Blake of England.
... In order to afford proper appreciation and enjoyment of these "Echo" sets of problems, let it be explained that the condition of the tourney called for the repeating, or echoing, in a three-mover, of "model-mates" occurring in an accompanying two-mover. These "models," contained in the two-mover, were to be strategically repeated in the three-mover."
Henrik Juel: C+ Popeye 4.61 (2022-07-02)
comment
'ACB': "... Norwich Mercury Model-Mate Echo Tourney of 1907, in which the writer [H.W. Barry] acted as co-judge with Max G. Meyer (since deceased). This tournament attracted world-wide attention, and first prize was won by the beautiful set, A and B, Nos. 1601-1602 (P1058430), in this number, by P. F. Blake of England.
... In order to afford proper appreciation and enjoyment of these "Echo" sets of problems, let it be explained that the condition of the tourney called for the repeating, or echoing, in a three-mover, of "model-mates" occurring in an accompanying two-mover. These "models," contained in the two-mover, were to be strategically repeated in the three-mover."
Henrik Juel: C+ Popeye 4.61 (2022-07-02)
comment
Keywords: Brian Stephenson Collection (12218), Zugzwang-Goal, Block, Flight-giving key, Deckungsverlust
Genre: 2#
Computer test: Popeye 4.61
FEN: 8/3n4/6p1/2pQ4/2P2k2/5B1b/nBN3pP/6K1
Reprints: 891 Schweizerische Schachzeitung , p. 179, 12/1907
10 Favorit-Schachaufgaben , p. 3, nach 1910
1601 American Chess Bulletin 05-06/1922
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
Genre: 2#
Computer test: Popeye 4.61
FEN: 8/3n4/6p1/2pQ4/2P2k2/5B1b/nBN3pP/6K1
Reprints: 891 Schweizerische Schachzeitung , p. 179, 12/1907
10 Favorit-Schachaufgaben , p. 3, nach 1910
1601 American Chess Bulletin 05-06/1922
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
1. g7!
Keywords: Brian Stephenson Collection (12373), Flight-giving key (fünffach)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: n6B/7R/N1p1k1P1/2P2pR1/2Pp3n/3Bb2N/3p4/3K4
Reprints: The Golden Argosy 1929
33 The American Two-move Chess Problem , p. 41, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-14 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: n6B/7R/N1p1k1P1/2P2pR1/2Pp3n/3Bb2N/3p4/3K4
Reprints: The Golden Argosy 1929
33 The American Two-move Chess Problem , p. 41, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-14 more...
BS Problemid: 12527
Authors: Lipton, Michael
Sources: The Two-move Chess Problem: Tradition and Development 1966
Years: 1961
Michael Lipton: 1.dxc5? Kxc5 2.Ta5. e4 2.Dg5. dxc5 2.Dd8. (S~ 2.Dc4.) Se4!
1.dxe5! c4 2.Ta5. Kxe5 2.Dg5. dxe5 2.Dd8. (S~ 2.De4.)
Mate transferences; the first two show reciprocal change of function betwwen WQ and WR, and between BK and BPd5. (2011-07-31)
SCHRECKE: C+, popeye 4.87 (2022-09-06)
comment
1.dxe5! c4 2.Ta5. Kxe5 2.Dg5. dxe5 2.Dd8. (S~ 2.De4.)
Mate transferences; the first two show reciprocal change of function betwwen WQ and WR, and between BK and BPd5. (2011-07-31)
SCHRECKE: C+, popeye 4.87 (2022-09-06)
comment
Keywords: Brian Stephenson Collection (12527)
Genre: 2#
FEN: 5N2/1K6/3p4/2pkp2P/R2P3Q/5P2/3n4/8
Input: Brian Stephenson, 2004-08-12
Genre: 2#
FEN: 5N2/1K6/3p4/2pkp2P/R2P3Q/5P2/3n4/8
Input: Brian Stephenson, 2004-08-12
1. Lh5! Ld2 2. e3#
1. ... Sc2 2. e4#
1. ... Sc2 2. e4#
Keywords: Brian Stephenson Collection (13581), Double step of white Pawn
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/7Q/6B1/3P2B1/8/n1P5/N3P3/3kbK2
Reprints: 142 Spectacular Chess Problems , p. 58, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-16 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/7Q/6B1/3P2B1/8/n1P5/N3P3/3kbK2
Reprints: 142 Spectacular Chess Problems , p. 58, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-16 more...
1. Sd4! Sc8,Sg8 2. Sc6#
1. ... Sb1,Sb5 2. Sdc2#
1. ... Sxc4 2. Sec2#
1. ... cxd4 2. Dxe7#
1. ... c2 2. De1#
1. ... Sb1,Sb5 2. Sdc2#
1. ... Sxc4 2. Sec2#
1. ... cxd4 2. Dxe7#
1. ... c2 2. De1#
Keywords: Brian Stephenson Collection (13583), Zugzwang-Goal, Blocknutzung, Line opening
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/4n2K/8/pNp5/rkB4Q/n1p1N3/8/8
Reprints: 140 Spectacular Chess Problems , p. 57, 1965
116 The American Two-move Chess Problem , p. 61, 1965
Wurzburg Artistry 1974
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-30 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/4n2K/8/pNp5/rkB4Q/n1p1N3/8/8
Reprints: 140 Spectacular Chess Problems , p. 57, 1965
116 The American Two-move Chess Problem , p. 61, 1965
Wurzburg Artistry 1974
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-30 more...
10 - P1029145
William Alexander Beers
American Chess Bulletin 1939
Informalturnier, 1939
1. Preis
(7+8)
#2
William Alexander Beers
American Chess Bulletin 1939
Informalturnier, 1939
1. Preis
(7+8)
#2
1. Lg8! Kd4 2. Db4#
1. ... Kf3 2. Ld5#
1. ... Kf5 2. Dxd3#
1. ... Lxf1 2. Lxh7#
1. ... Kf3 2. Ld5#
1. ... Kf5 2. Dxd3#
1. ... Lxf1 2. Lxh7#
Keywords: Brian Stephenson Collection (14036), selfpinning (dreifach), Y-flight
Genre: 2#
FEN: 8/3N3p/4B2K/8/p3k1p1/Q2b2p1/3R1nN1/5R1n
Reprints: 193 Schach-Express , p. 55, 15/02/1948
130 The American Two-move Chess Problem , p. 65, 1965
157 Spectacular Chess Problems , p. 63, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-13 more...
Genre: 2#
FEN: 8/3N3p/4B2K/8/p3k1p1/Q2b2p1/3R1nN1/5R1n
Reprints: 193 Schach-Express , p. 55, 15/02/1948
130 The American Two-move Chess Problem , p. 65, 1965
157 Spectacular Chess Problems , p. 63, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-13 more...
1. Dh3! droht 2. Te4#
1. ... Dxc4+ 2. Te6#
1. ... Db8+ 2. Te8#
1. ... Sf3 2. Dg4#
1. ... Dxc4+ 2. Te6#
1. ... Db8+ 2. Te8#
1. ... Sf3 2. Dg4#
Keywords: Brian Stephenson Collection (14038), Batterieabbau, Cross check, Provoked check
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 6KQ/2p5/5N2/2p3p1/b1Pk4/1qN1R3/B6n/6B1
Reprints: 128 The American Two-move Chess Problem , p. 64, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-04 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 6KQ/2p5/5N2/2p3p1/b1Pk4/1qN1R3/B6n/6B1
Reprints: 128 The American Two-move Chess Problem , p. 64, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-04 more...
12 - 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...
BS Problemid: 16762
Authors: Knotek, Ladislav
Sources:
Years: 1923
SP: Original publication: 1813 American Chess Bulletin xii/1924 (p. 221).
Knotek’s #3 was cooked, lacking the bPa6, and received no award. The
2nd HM set was given to the remaining problems 1812-1814-1815 (see
award xi/1925, p. 166). (2023-04-22)
Henrik Juel: C+ Popeye 4.61, except for some mate duals (2023-04-22)
Henrik Juel: solution 1.Dc4 thr. 2.e8=D
1... Lxe7/Kxd7/Ke5 2.Txe7/Dxd5+/d8=S (2023-04-22)
comment
Knotek’s #3 was cooked, lacking the bPa6, and received no award. The
2nd HM set was given to the remaining problems 1812-1814-1815 (see
award xi/1925, p. 166). (2023-04-22)
Henrik Juel: C+ Popeye 4.61, except for some mate duals (2023-04-22)
Henrik Juel: solution 1.Dc4 thr. 2.e8=D
1... Lxe7/Kxd7/Ke5 2.Txe7/Dxd5+/d8=S (2023-04-22)
comment
Keywords: Brian Stephenson Collection (16762)
Genre: 3#
FEN: 8/K2PP2R/p2k3n/B5b1/Q2p1p2/3p1r2/8/7b
Input: Brian Stephenson, 2004-08-12
Genre: 3#
FEN: 8/K2PP2R/p2k3n/B5b1/Q2p1p2/3p1r2/8/7b
Input: Brian Stephenson, 2004-08-12
1. Dc4! droht 2. Dd3+
1. ... Sfe5 2. Dxd4
1. ... Sge5 2. De2
1. ... Te1 2. Dc8+
1. ... Sfe5 2. Dxd4
1. ... Sge5 2. De2
1. ... Te1 2. Dc8+
Keywords: Brian Stephenson Collection (17240), Herpai
Genre: 3#
FEN: 4N1b1/4Pnb1/3pr1n1/1K1P1krB/3p1p1P/1p3P2/p7/2Q5
Reprints: 10 Die Schwalbe 257-258, p. 338, 01/1955
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-11-07 more...
Genre: 3#
FEN: 4N1b1/4Pnb1/3pr1n1/1K1P1krB/3p1p1P/1p3P2/p7/2Q5
Reprints: 10 Die Schwalbe 257-258, p. 338, 01/1955
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-11-07 more...
1. Sd7! Df4 2. Tc3#
1. ... De3 2. Tc3#
1. ... Tdd3 2. Tc3#
1. ... Te4 2. Tc4#
1. ... Tf4 2. Dh6#
1. ... Ta4 2. Dh6#
1. ... Td5 2. Tc6#
1. ... De3 2. Tc3#
1. ... Tdd3 2. Tc3#
1. ... Te4 2. Tc4#
1. ... Tf4 2. Dh6#
1. ... Ta4 2. Dh6#
1. ... Td5 2. Tc6#
Keywords: Brian Stephenson Collection (18915), discovered checkmate, Line closing, pin-mate, Blocknutzung, Theme B2
Genre: 2#
FEN: B3K3/4P1N1/P2k1N2/2R2p2/3r2p1/B5r1/2Pq3Q/3R4
Reprints: 163 Spectacular Chess Problems , p. 65, 1965
141 The American Two-move Chess Problem , p. 68, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-04 more...
Genre: 2#
FEN: B3K3/4P1N1/P2k1N2/2R2p2/3r2p1/B5r1/2Pq3Q/3R4
Reprints: 163 Spectacular Chess Problems , p. 65, 1965
141 The American Two-move Chess Problem , p. 68, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-04 more...
16 - P1034168
Frederick E. Gamage
American Chess Bulletin 1941
Informalturnier
1. ehrende Erwähnung
(7+8) C+
#2
Frederick E. Gamage
American Chess Bulletin 1941
Informalturnier
1. ehrende Erwähnung
(7+8) C+
#2
1. Te7! droht 2. Se8#
1. ... Tc5,Tc6 2. Sf5#
1. ... Te3 2. Se6#
1. ... Tf3,Tg3 2. Te4#
1. ... Tc5,Tc6 2. Sf5#
1. ... Te3 2. Se6#
1. ... Tf3,Tg3 2. Te4#
Keywords: Brian Stephenson Collection (19086), Square vacation (Schlüssel), double-check mate (zweifach)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4R1KB/1n4N1/7p/7R/2rk4/1Qpr4/b5n1/1B6
Reprints: 146 The American Two-move Chess Problem , p. 69, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-04 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4R1KB/1n4N1/7p/7R/2rk4/1Qpr4/b5n1/1B6
Reprints: 146 The American Two-move Chess Problem , p. 69, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-04 more...
1. Seg2! Dxa4 2. Dd5#
1. ... Dc4 2. Dxc4#
1. ... Dd4 2. Dc2#
1. ... Sb8,Sc5 2. Txb4#
1. ... Dc4 2. Dxc4#
1. ... Dd4 2. Dc2#
1. ... Sb8,Sc5 2. Txb4#
Keywords: Brian Stephenson Collection (19225), Zugzwang-Goal, pin-mate
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/n7/4p3/Rq2k2N/1Q2P3/B7/1K2N3
Reprints: 157 The American Two-move Chess Problem , p. 72, 1965
259 FIDE Album 1914-1944/I , p. 59, 1971
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-23 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/n7/4p3/Rq2k2N/1Q2P3/B7/1K2N3
Reprints: 157 The American Two-move Chess Problem , p. 72, 1965
259 FIDE Album 1914-1944/I , p. 59, 1971
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-23 more...
1. Sa4! droht 2. Tc3#
1. ... Tb3 2. e5#
1. ... Td6 2. Sxc5#
1. ... Td5 2. Lxc4#
1. ... Sd6 2. Sxc5#
1. ... Ld6 2. e5#
1. ... Ld5 2. Se5#
1. ... Tb3 2. e5#
1. ... Td6 2. Sxc5#
1. ... Td5 2. Lxc4#
1. ... Sd6 2. Sxc5#
1. ... Ld6 2. e5#
1. ... Ld5 2. Se5#
Keywords: Brian Stephenson Collection (19229), Square vacation (Schlüssel), Line closing, discovered checkmate
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 3Rnbb1/8/Br4Q1/2r5/2ppP1N1/p1Nk1P1n/5P2/2R1K3
Reprints: 158 The American Two-move Chess Problem , p. 72, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-11 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 3Rnbb1/8/Br4Q1/2r5/2ppP1N1/p1Nk1P1n/5P2/2R1K3
Reprints: 158 The American Two-move Chess Problem , p. 72, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-11 more...
1. Dc3! droht 2. Se2#
1. ... Td4 2. De3#
1. ... Lf3 2. Sd3#
1. ... De3 2. Dxe3#
1. ... Dd4 2. Sxe6#
1. ... Td4 2. De3#
1. ... Lf3 2. Sd3#
1. ... De3 2. Dxe3#
1. ... Dd4 2. Sxe6#
Keywords: Brian Stephenson Collection (19232), Fesselungsspiel, Line closing
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: b2N4/3n3B/1q2p3/1p4p1/pRr2kpb/K2Q2r1/7B/2N1R3
Reprints: 84 Classic Chess Problems by Pioneer Composers , p. 48, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-12-24 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: b2N4/3n3B/1q2p3/1p4p1/pRr2kpb/K2Q2r1/7B/2N1R3
Reprints: 84 Classic Chess Problems by Pioneer Composers , p. 48, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-12-24 more...
20 - P1034320
Otto B. Wurzburg
American Chess Bulletin 1942
Informalturnier 1942
3. ehrende Erwähnung
(5+6) C+
#2
Otto B. Wurzburg
American Chess Bulletin 1942
Informalturnier 1942
3. ehrende Erwähnung
(5+6) C+
#2
1. Kc2! droht 2. Sb3#
1. ... Lf5+ 2. Se4#
1. ... T1g2+ 2. S1e2#
1. ... T5g2+ 2. S3e2#
1. ... Lf5+ 2. Se4#
1. ... T1g2+ 2. S1e2#
1. ... T5g2+ 2. S3e2#
Keywords: Brian Stephenson Collection (19239), Square vacation (Schlüssel), Provoked check, Cross check (dreifach)
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/4p3/4B1r1/1p6/1KN4b/8/k1N2Rr1
Reprints: 159 The American Two-move Chess Problem , p. 72, 1965
Wurzburg Artistry 1974
2345 Chess Problems 1997
The Ural's Problemist 2002
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-11 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/4p3/4B1r1/1p6/1KN4b/8/k1N2Rr1
Reprints: 159 The American Two-move Chess Problem , p. 72, 1965
Wurzburg Artistry 1974
2345 Chess Problems 1997
The Ural's Problemist 2002
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-11 more...
21 - P1034453
Charles William Sheppard
American Chess Bulletin 1943
Informalturnier, 1943
1. ehrende Erwähnung
(9+6) C+
#2
Charles William Sheppard
American Chess Bulletin 1943
Informalturnier, 1943
1. ehrende Erwähnung
(9+6) C+
#2
1. d4! droht 2. Dh2#
1. ... Scd3,Se6 2. Se4#
1. ... Sd7 2. Se8#
1. ... Sbd3,Sbd5,Sc2 2. Se4#
1. ... Sc6 2. Td7#
1. ... De8 2. Sxe8#
1. ... Scd3,Se6 2. Se4#
1. ... Sd7 2. Se8#
1. ... Sbd3,Sbd5,Sc2 2. Se4#
1. ... Sc6 2. Td7#
1. ... De8 2. Sxe8#
Keywords: Brian Stephenson Collection (19373), Line closing
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: B2N4/2P4R/b2k1N2/1qn5/1np5/B7/1Q1P4/1K6
Reprints: 162 The American Two-move Chess Problem , p. 73, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-11 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: B2N4/2P4R/b2k1N2/1qn5/1np5/B7/1Q1P4/1K6
Reprints: 162 The American Two-move Chess Problem , p. 73, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-11 more...
1. Tb5! droht 2. Ld5#
1. ... Le4,Txf3 2. Te5#
1. ... Te4 2. Lg4#
1. ... Tc5 2. Sxd4#
1. ... Lc5 2. Sc7#
1. ... Sc5 2. Txb6#
1. ... Le4,Txf3 2. Te5#
1. ... Te4 2. Lg4#
1. ... Tc5 2. Sxd4#
1. ... Lc5 2. Sc7#
1. ... Sc5 2. Txb6#
Keywords: Brian Stephenson Collection (19376), Square vacation (Schlüssel), Grimshaw
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 4N3/1n3RK1/1b2k3/3R2p1/2rp1B2/3brB2/4N3/8
Reprints: 166 The American Two-move Chess Problem , p. 74, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-23 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 4N3/1n3RK1/1b2k3/3R2p1/2rp1B2/3brB2/4N3/8
Reprints: 166 The American Two-move Chess Problem , p. 74, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-23 more...
23 - P1034557
Edgar D. Holladay
American Chess Bulletin 1944
Informal Tourney, 1944
2. ehrende Erwähnung
(10+7) C+
#2
Edgar D. Holladay
American Chess Bulletin 1944
Informal Tourney, 1944
2. ehrende Erwähnung
(10+7) C+
#2
1. Dg8! c5 2. Sd6#
1. ... Lxe5 2. Sg5#
1. ... Sd4 2. e4#
1. ... Sc5 2. Td6#
1. ... Lxe5 2. Sg5#
1. ... Sd4 2. e4#
1. ... Sc5 2. Td6#
Keywords: Brian Stephenson Collection (19477), Battery creation, discovered checkmate, Blocknutzung, Pawn mate, Theme B2 (dreifach)
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1n1KQ3/4BN1B/r1p2R1P/3kN2R/8/1n2P1b1/6r1/8
Reprints: 169 The American Two-move Chess Problem , p. 75, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-23 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1n1KQ3/4BN1B/r1p2R1P/3kN2R/8/1n2P1b1/6r1/8
Reprints: 169 The American Two-move Chess Problem , p. 75, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-23 more...
24 - P1034558
Charles William Sheppard
American Chess Bulletin 1944
Informal Tourney, 1944
1. Preis
(9+3)
#2
Charles William Sheppard
American Chess Bulletin 1944
Informal Tourney, 1944
1. Preis
(9+3)
#2
1. La4! droht 2. Td1#
1. ... Lxg4 2. Tf1#
1. ... Dxg3 2. Lh4#
1. ... Dd7 2. Te5#
1. ... Dxc3 2. Lb4#
1. ... Lxg4 2. Tf1#
1. ... Dxg3 2. Lh4#
1. ... Dd7 2. Te5#
1. ... Dxc3 2. Lb4#
Keywords: Brian Stephenson Collection (19478), pin-mate (zweifach), discovered checkmate, Knight sacrifice
Genre: 2#
FEN: 4Q3/2q1B1K1/8/1B3R2/3R2N1/2P3Nb/8/4k3
Reprints: 170 The American Two-move Chess Problem , p. 75, 1965
2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
Genre: 2#
FEN: 4Q3/2q1B1K1/8/1B3R2/3R2N1/2P3Nb/8/4k3
Reprints: 170 The American Two-move Chess Problem , p. 75, 1965
2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
1. Dc7! droht 2. Dxc5#
1. ... Se4 2. Sg4#
1. ... Sf5 2. De5#
1. ... Sb5,Sc8 2. Th3#
1. ... Se4 2. Sg4#
1. ... Sf5 2. De5#
1. ... Sb5,Sc8 2. Th3#
Keywords: Brian Stephenson Collection (19918), Blocknutzung, Line opening
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 3Q1b2/7b/3npN2/2p5/2P2P1R/2P1k3/1N6/3BK3
Reprints: 183 Spectacular Chess Problems , p. 71, 1965
183 The American Two-move Chess Problem , p. 78, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-01 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 3Q1b2/7b/3npN2/2p5/2P2P1R/2P1k3/1N6/3BK3
Reprints: 183 Spectacular Chess Problems , p. 71, 1965
183 The American Two-move Chess Problem , p. 78, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-01 more...
26 - P1034993
Edgar D. Holladay
American Chess Bulletin 1945
Informal Tourney, 1945
4. Lob
(9+6) C+
#2
Edgar D. Holladay
American Chess Bulletin 1945
Informal Tourney, 1945
4. Lob
(9+6) C+
#2
1. Sf8! droht 2. Tf5#
1. ... Tb5 2. Sd7#
1. ... Lb5 2. Se2#
1. ... Tb5 2. Sd7#
1. ... Lb5 2. Se2#
Keywords: Brian Stephenson Collection (19920), Grimshaw
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1r6/3PNkPP/R7/b2N3K/5p1p/7r/BB6
Reprints: 181 The American Two-move Chess Problem , p. 78, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-23 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1r6/3PNkPP/R7/b2N3K/5p1p/7r/BB6
Reprints: 181 The American Two-move Chess Problem , p. 78, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-23 more...
27 - P1035502
Charles William Sheppard
American Chess Bulletin 1951
Informal Tourney 1951
3. Preis
(5+5) C+
#2
Charles William Sheppard
American Chess Bulletin 1951
Informal Tourney 1951
3. Preis
(5+5) C+
#2
1. Dh4! droht 2. Dxe4#
1. ... Tgxf3 2. De1#
1. ... Tfxf3 2. La7#
1. ... Kxf3 2. Dxg3#
1. ... Tgxf3 2. De1#
1. ... Tfxf3 2. La7#
1. ... Kxf3 2. Dxg3#
Keywords: Brian Stephenson Collection (20434), Flight giving sacrifice key, Blocknutzung, Line opening
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1B6/8/5r2/7Q/2p1p3/2K1kPr1/R7/8
Reprints: British Chess Problem Society 1951
198 The American Two-move Chess Problem , p. 82, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1B6/8/5r2/7Q/2p1p3/2K1kPr1/R7/8
Reprints: British Chess Problem Society 1951
198 The American Two-move Chess Problem , p. 82, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
28 - P1035619
Charles William Sheppard
American Chess Bulletin 1952
Informalturnier, 1952
1. Preis
(7+12) C+
#2
Charles William Sheppard
American Chess Bulletin 1952
Informalturnier, 1952
1. Preis
(7+12) C+
#2
1. Se5! Dxe5 2. Lh3#
1. ... Lxe5 2. Le4#
1. ... S4xe5 2. Se3#
1. ... S6xe5 2. Tf4#
1. ... Kxe5 2. Dc5#
1. ... Lxe5 2. Le4#
1. ... S4xe5 2. Se3#
1. ... S6xe5 2. Tf4#
1. ... Kxe5 2. Dc5#
Keywords: Brian Stephenson Collection (20552), Flight giving sacrifice key, Blocknutzung (fünffach auf e5)
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: bq3Q2/5p1K/2n1pp1B/5k2/r1n3NR/r1b5/3p2B1/3N4
Reprints: 273 FIDE Album 1945-1955 , p. 62, 1964
200 The American Two-move Chess Problem , p. 82, 1965
11 Elementary Electronics 03-04/1968
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: bq3Q2/5p1K/2n1pp1B/5k2/r1n3NR/r1b5/3p2B1/3N4
Reprints: 273 FIDE Album 1945-1955 , p. 62, 1964
200 The American Two-move Chess Problem , p. 82, 1965
11 Elementary Electronics 03-04/1968
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
1. Dd8! droht 2. Sd6#
1. ... Db4+ 2. Sd6#
1. ... Db7+ 2. S8c7#
1. ... Dh7+ 2. S8g7#
1. ... Dxe6+ 2. Lxe6#
1. ... Db4+ 2. Sd6#
1. ... Db7+ 2. S8c7#
1. ... Dh7+ 2. S8g7#
1. ... Dxe6+ 2. Lxe6#
Keywords: Brian Stephenson Collection (20954), Aristocrat, Battery creation, Provoked check, Cross check (dreifach)
Genre: 2#
FEN: 4N1kb/4K3/4N3/3Q4/4q3/7R/B7/1b6
Reprints: 204 The American Two-move Chess Problem , p. 83, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-01 more...
Genre: 2#
FEN: 4N1kb/4K3/4N3/3Q4/4q3/7R/B7/1b6
Reprints: 204 The American Two-move Chess Problem , p. 83, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-01 more...
30 - P1036019
Robert Eugene Burger
American Chess Bulletin 1955
1. Preis
Informalturnier
(11+7) C+
#2
Robert Eugene Burger
American Chess Bulletin 1955
1. Preis
Informalturnier
(11+7) C+
#2
* 1. ... Df6 2. De5# 1. ... Sd5 2. De5#
1. Dc4? droht 2. e5# 1. ... Df6 2. Dc1# 1. ... Sd5 2. exd5# 1. ... Sb5!
1. Db3! droht 2. g3# 1. ... Df6 2. De3# 1. ... Sd5 2. Df3#
1. Dc4? droht 2. e5# 1. ... Df6 2. Dc1# 1. ... Sd5 2. exd5# 1. ... Sb5!
1. Db3! droht 2. g3# 1. ... Df6 2. De3# 1. ... Sd5 2. Df3#
Keywords: Brian Stephenson Collection (20955), Zagoruiko, Unpinning
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3BbR1n/1BnP1qp1/4Q1p1/6R1/4PkP1/8/K4PP1/8
Reprints: 205 The American Two-move Chess Problem , p. 84, 1962
104 Chess Problems: Introduction to an Art , p. 102, 1963
268 FIDE Album 1945-1955 , p. 61, 1964
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-30 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3BbR1n/1BnP1qp1/4Q1p1/6R1/4PkP1/8/K4PP1/8
Reprints: 205 The American Two-move Chess Problem , p. 84, 1962
104 Chess Problems: Introduction to an Art , p. 102, 1963
268 FIDE Album 1945-1955 , p. 61, 1964
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-30 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...
32 - P1036283
Eric Manfred Hassberg
American Chess Bulletin 1957-1958
Thematurnier 1958
2. Preis
(11+8)
#2
Eric Manfred Hassberg
American Chess Bulletin 1957-1958
Thematurnier 1958
2. Preis
(11+8)
#2
1. d8=S Dxe3+ 2. Td3# 1. ... Db7 2. Tb6# 1. ... Sg7!
1. Sc3! Dxe3 2. Tc6# 1. ... Db7+ 2. Tb6#
1. Sc3! Dxe3 2. Tc6# 1. ... Db7+ 2. Tb6#
Keywords: Brian Stephenson Collection (21220)
Genre: 2#
FEN: 1R3Q2/n1pP4/P2Rp3/1Nk1p2n/2N5/1K2Pq2/3Pp3/7B
Reprints: 85 FIDE Album 1956-1958 , p. 31, 1961
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-08 more...
Genre: 2#
FEN: 1R3Q2/n1pP4/P2Rp3/1Nk1p2n/2N5/1K2Pq2/3Pp3/7B
Reprints: 85 FIDE Album 1956-1958 , p. 31, 1961
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-08 more...
BS Problemid: 21373
Authors: van Dijk, Nils Gustav Gerard
Sources: Chess Wizardry: The New ABC of Chess Problems 1996
Years: 1958
Henrik Juel: 1.b3 ZZ
1... b5/b6/bxa6/bxc6 2.Tc5/Sc7/Txa5/Td4#
1... e5/e6/exd6/exf6 2.Dd2/Lxe4/Dxe4/Sxf6#
C+ Popeye 4.61, except for minor duals after 1... Dxa6,Dxa4,Dxc3
Double pickaninny (2020-11-14)
comment
1... b5/b6/bxa6/bxc6 2.Tc5/Sc7/Txa5/Td4#
1... e5/e6/exd6/exf6 2.Dd2/Lxe4/Dxe4/Sxf6#
C+ Popeye 4.61, except for minor duals after 1... Dxa6,Dxa4,Dxc3
Double pickaninny (2020-11-14)
comment
Keywords: Brian Stephenson Collection (21373)
Genre: 2#
FEN: NKb5/Bp1pp3/P1PP1P2/q2k1B1N/R1R1pQ2/2P5/1P6/8
Input: Brian Stephenson, 2004-08-12
Last update: Roland Ott, 2020-11-14 more...
Genre: 2#
FEN: NKb5/Bp1pp3/P1PP1P2/q2k1B1N/R1R1pQ2/2P5/1P6/8
Input: Brian Stephenson, 2004-08-12
Last update: Roland Ott, 2020-11-14 more...
1. Se4-c3!
1. ... Sb3-a1,S~ 2. De8-e7#
1. ... Sb3-c5 2. Sc3-d5#
1. ... a4-a3 2. De8-b5#
1. ... Kb4-a3 2. De8xa4#
1. ... Kb4-c5 2. De8-b5#
1. ... Kb4xc4 2. De8-b5#
Sources: Chess Problems: Introduction to an Art 1963
FIDE Album (1956-1958) 1961
1. ... Sb3-a1,S~ 2. De8-e7#
1. ... Sb3-c5 2. Sc3-d5#
1. ... a4-a3 2. De8-b5#
1. ... Kb4-a3 2. De8xa4#
1. ... Kb4-c5 2. De8-b5#
1. ... Kb4xc4 2. De8-b5#
Sources: Chess Problems: Introduction to an Art 1963
FIDE Album (1956-1958) 1961
Keywords: Brian Stephenson Collection (21374)
Genre: 2#
Computer test: C+, popeye 4.87
FEN: 4QK2/8/8/p7/pkP1N3/1n1RP3/B7/3N4
Reprints: 253 Freie Presse (Chemnitz) 23/03/1963
2392 Problemista 210-212 10-12/1985
Input: Brian Stephenson, 2004-08-12
Last update: A.Buchanan, 2021-10-25 more...
Genre: 2#
Computer test: C+, popeye 4.87
FEN: 4QK2/8/8/p7/pkP1N3/1n1RP3/B7/3N4
Reprints: 253 Freie Presse (Chemnitz) 23/03/1963
2392 Problemista 210-212 10-12/1985
Input: Brian Stephenson, 2004-08-12
Last update: A.Buchanan, 2021-10-25 more...
1. Kc5!
Henrik Juel: C+ Popeye 4.61 (2023-06-01)
Henrik Juel: set play 1... Ld7/f5/g6/Th8 2.Lf7/gxf5/Txf6/Sxg7#
solution 1.Kc5 thr./Ke7 2.De1/Kxd5# (2023-06-01)
comment
Henrik Juel: set play 1... Ld7/f5/g6/Th8 2.Lf7/gxf5/Txf6/Sxg7#
solution 1.Kc5 thr./Ke7 2.De1/Kxd5# (2023-06-01)
comment
Keywords: Brian Stephenson Collection (21614)
Genre: 2#
FEN: 2b1BRr1/1pP3p1/1P2kp2/1p1p2pN/1Q1K2PP/8/8/8
Reprints: 1683 Wiener Hausfrauen-Zeitung 16, p. 184, 16/04/1911
The White King 1914
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2011-11-14 more...
Genre: 2#
FEN: 2b1BRr1/1pP3p1/1P2kp2/1p1p2pN/1Q1K2PP/8/8/8
Reprints: 1683 Wiener Hausfrauen-Zeitung 16, p. 184, 16/04/1911
The White King 1914
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2011-11-14 more...
1. Kg1! droht 2. Da2#
1. ... Sc5,Sb6 2. exf8=S#
1. ... Dxg7 2. exd8=S#
1. ... Sc5,Sb6 2. exf8=S#
1. ... Dxg7 2. exd8=S#
Keywords: Brian Stephenson Collection (24634), under-promotion in mating move (zweifach, S)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3b1q2/1p1nPPR1/3Bkp2/1N3p1n/3p1p2/8/5KQ1/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-01-13 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3b1q2/1p1nPPR1/3Bkp2/1N3p1n/3p1p2/8/5KQ1/8
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-01-13 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. Lh8! Kg4 2. Sh5+ Kf5 3. Sg7# 2. ... Kxh3 3. Dxd7# 2. ... Kxh5 3. Dd1#
1. ... d6 2. Sf2 1. ... Lg8 2. Dxd7+
1. ... d6 2. Sf2 1. ... Lg8 2. Dxd7+
Keywords: Brian Stephenson Collection (27725), Discovered check, Figurenopfer (wS)
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/3p3b/6pr/4Bk2/3Q1N1p/7N/8/7K
Reprints: 185 Spectacular Chess Problems , p. 72, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-02-18 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/3p3b/6pr/4Bk2/3Q1N1p/7N/8/7K
Reprints: 185 Spectacular Chess Problems , p. 72, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-02-18 more...
1. Th8! Se8 2. Thh7
1. ... Sh5 2. Txh5
1. ... Kd6 2. Txg7
1. ... Sh5 2. Txh5
1. ... Kd6 2. Txg7
Keywords: Brian Stephenson Collection (29791), Flight-giving key
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 3R4/1R4n1/4k3/5p2/1KP2P2/8/8/8
Reprints: 82 Spectacular Chess Problems , p. 38, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-17 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 3R4/1R4n1/4k3/5p2/1KP2P2/8/8/8
Reprints: 82 Spectacular Chess Problems , p. 38, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-17 more...
1. Dh8! Kxa2 2. Sc3+ Ka1 3. Da8# 2. ... Ka3 3. Df8#
1. ... b3xa2 2. Sd4 b1=D+ 3. Sb3# 2. ... Kb1 3. Dh1#
1. ... b3xa2 2. Sd4 b1=D+ 3. Sb3# 2. ... Kb1 3. Dh1#
Keywords: Brian Stephenson Collection (29793), Sacrifice key, double-check mate, corner to corner, Blocknutzung, Promotion (sD)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/1p6/1K6/8/3Q4/1p1PP3/Bp2N3/k7
Reprints: 117 Spectacular Chess Problems , p. 49, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-16 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/1p6/1K6/8/3Q4/1p1PP3/Bp2N3/k7
Reprints: 117 Spectacular Chess Problems , p. 49, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-16 more...
1. Kg2! Se3+ 2. Txe3+ Kxe3+ 4. Sf3# 2. ... Kxf4+ 3. Sc6#
1. ... Da2+ 2. Sde2+ Dxc4 3. Sg3#
1. ... d5 2. De7+ Se6 3. Dxe6#
1. ... Da2+ 2. Sde2+ Dxc4 3. Sg3#
1. ... d5 2. De7+ Se6 3. Dxe6#
Keywords: Brian Stephenson Collection (29798), Cross check (zweifach), Sacrifice of white pieces (T, S)
Genre: 3#
FEN: q7/3p2n1/8/2Q5/2RNkN2/5R2/8/3n2K1
Reprints: How to Solve Chess Problems , p. 68, 1945
159 Spectacular Chess Problems , p. 63, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
Genre: 3#
FEN: q7/3p2n1/8/2Q5/2RNkN2/5R2/8/3n2K1
Reprints: How to Solve Chess Problems , p. 68, 1945
159 Spectacular Chess Problems , p. 63, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
1. Dh6! f4 2. Dxf4+ Txf4 3. Sxg3#
1. ... Lh5,Lh7 2. Dc6+ Dd5 3. Dxd5#
1. ... Lf7 2. Dh1 ... 3. Db1#
1. ... Lh5,Lh7 2. Dc6+ Dd5 3. Dxd5#
1. ... Lf7 2. Dh1 ... 3. Db1#
Keywords: Brian Stephenson Collection (29801), Queen sacrifice, Blocknutzung, Line opening
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4n1q1/8/6b1/5p2/1Np1k1r1/2B1p1pQ/4N1K1/8
Reprints: 172 Spectacular Chess Problems , p. 68, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4n1q1/8/6b1/5p2/1Np1k1r1/2B1p1pQ/4N1K1/8
Reprints: 172 Spectacular Chess Problems , p. 68, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
1. Sa5! Kc5 2. Td7 Te2 3. Td5#
1. ... Kd4 2. Tf5 Ta2 3. Td5#
1. ... Kd6 2. Tb5
1. ... Ke5 2. Td3
1. ... Kd4 2. Tf5 Ta2 3. Td5#
1. ... Kd6 2. Tb5
1. ... Ke5 2. Td3
Keywords: Brian Stephenson Collection (29805), Fluchtfeldwechsel (Schlüssel), Plus flights
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/KN3R2/8/3k2N1/8/1R4p1/6r1/7B
Reprints: 176 Spectacular Chess Problems , p. 69, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/KN3R2/8/3k2N1/8/1R4p1/6r1/7B
Reprints: 176 Spectacular Chess Problems , p. 69, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
1. Tc6! droht 2. Dxb7+ Taxb7 3. Txa6# 2. ... Tbxb7 3. Tc8# 2. ... Kxb7 3. Txc5#
1. ... b7xc6 2. Dxc6+ 1. ... b6+ 2. Txb6+
1. ... b7xc6 2. Dxc6+ 1. ... b6+ 2. Txb6+
Keywords: Brian Stephenson Collection (29807), pin-mate, discovered checkmate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: kr6/rpQ3n1/p5R1/K1pB4/8/8/8/8
Reprints: 187 Spectacular Chess Problems , p. 73, 1965
178 Rätselvolle Schachaufgaben , p. 98, 1980
Solving in Style [Nunn] 1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-05 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: kr6/rpQ3n1/p5R1/K1pB4/8/8/8/8
Reprints: 187 Spectacular Chess Problems , p. 73, 1965
178 Rätselvolle Schachaufgaben , p. 98, 1980
Solving in Style [Nunn] 1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-05 more...
1. Kb7! c6 2. Kxc6 cxb3 3. Kd5#
1. ... c5 2. Td2 cxb3 3. Txc5#
1. ... cxb3 2. Txc7+ Kd4 3. Lb2#
1. ... c5 2. Td2 cxb3 3. Txc5#
1. ... cxb3 2. Txc7+ Kd4 3. Lb2#
Keywords: Brian Stephenson Collection (29814), Knight sacrifice, Battery creation, Line opening, Zugzwang-Goal, discovered checkmate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: K1R5/2p5/8/8/1pp1P3/1Nk5/2P1R3/2B5
Reprints: 192 Spectacular Chess Problems , p. 74, 1965
Schach-Echo 5, p. 124, 03/1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-10 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: K1R5/2p5/8/8/1pp1P3/1Nk5/2P1R3/2B5
Reprints: 192 Spectacular Chess Problems , p. 74, 1965
Schach-Echo 5, p. 124, 03/1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-10 more...
BS Problemid: 29816
Authors: Petrovic, Nenad
Sources: FIDE Album (1956-1958) 1961
Years: 1955-1956
Henrik Juel: C+ Popeye 4.61 (2021-11-05)
Henrik Juel: 1.Dg4 thr. 2.De2+ Kxd5 3.Dd3#
1... Kxd5/Lxc3/c5+/cxd5+ 2.Dd1/Sxc3/Sed6/Sfd6+ (2021-11-05)
comment
Henrik Juel: 1.Dg4 thr. 2.De2+ Kxd5 3.Dd3#
1... Kxd5/Lxc3/c5+/cxd5+ 2.Dd1/Sxc3/Sed6/Sfd6+ (2021-11-05)
comment
Keywords: Brian Stephenson Collection (29816)
Genre: 3#
FEN: 6Q1/Bn3N2/1rp4K/b2P1P2/2k1NR2/2P1p2p/1PP5/8
Reprints: FIDE Album 1956-1958 1961
2416 Problemista 213-215 01-03/1986
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2021-11-04 more...
Genre: 3#
FEN: 6Q1/Bn3N2/1rp4K/b2P1P2/2k1NR2/2P1p2p/1PP5/8
Reprints: FIDE Album 1956-1958 1961
2416 Problemista 213-215 01-03/1986
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2021-11-04 more...
1. e8=L! Sa7 2. Dd6+ Ka8 3. Sxb6#
1. ... Sd6 2. Kxd6 Kc8 3. Da8#
1. ... Se7 2. Sxe7 Kc7 3. Dd6#
1. ... Sd6 2. Kxd6 Kc8 3. Da8#
1. ... Se7 2. Sxe7 Kc7 3. Dd6#
Henrik Juel: C+ Popeye 4.61, except for the mate trial 1... Sa7 2.Dd6+ Kc8 3.Dc7,Se7,Sxb6# (2022-02-18)
comment
comment
Keywords: Brian Stephenson Collection (29818), under-promotion key (wL), Zugzwang-Goal, Blocknutzung
Genre: 3#
Computer test: Popeye 4.61
FEN: 1kn5/1p2P3/1p2P3/1P1NK3/8/Q7/8/8
Reprints: 198 Spectacular Chess Problems , p. 76, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-02-18 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 1kn5/1p2P3/1p2P3/1P1NK3/8/Q7/8/8
Reprints: 198 Spectacular Chess Problems , p. 76, 1967
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-02-18 more...
BS Problemid: 29819
Authors: van Dijk, Nils Gustav Gerard
Sources: FIDE Album (1956-1958) 1961
Years: 1958
Henrik Juel: 1.Sf1 ZZ
1... Lg4,c3/Lg3/La4,Lb3,Lc2 2.dxc8=D/gxf3/Sxd2
1... h3/d5 2.Dc3+/d8=D
1... Th5,Th6,Sg7,Lg7/Tg7,Sa7/Sxe7/Sc7/ 2.d8=S/dxe8=S/dxe8=D/dxc8=S
Damaged by duals in the other three variations
Six promotions by Pd7 (2020-11-13)
comment
1... Lg4,c3/Lg3/La4,Lb3,Lc2 2.dxc8=D/gxf3/Sxd2
1... h3/d5 2.Dc3+/d8=D
1... Th5,Th6,Sg7,Lg7/Tg7,Sa7/Sxe7/Sc7/ 2.d8=S/dxe8=S/dxe8=D/dxc8=S
Damaged by duals in the other three variations
Six promotions by Pd7 (2020-11-13)
comment
Keywords: Brian Stephenson Collection (29819)
Genre: 3#
FEN: 1Nn1n2b/1p1PBp1r/1p1p1p2/4kB2/2p1P2p/4Q1N1/3p2PP/3b3K
Input: Brian Stephenson, 2004-08-12
Last update: Roland Ott, 2020-11-12 more...
Genre: 3#
FEN: 1Nn1n2b/1p1PBp1r/1p1p1p2/4kB2/2p1P2p/4Q1N1/3p2PP/3b3K
Input: Brian Stephenson, 2004-08-12
Last update: Roland Ott, 2020-11-12 more...
1. Lc1! f2 2. De2 c4 3. De3#
1. ... Ke5 2. Dxc5+ Kf6 3. Dg5# 2. ... Ke4 3. Dd5#
1. Lg5? c4! 1. Ld2? f2!
Sechs Modellmatts in Drohung und Varianten
1. ... Ke5 2. Dxc5+ Kf6 3. Dg5# 2. ... Ke4 3. Dd5#
1. Lg5? c4! 1. Ld2? f2!
Sechs Modellmatts in Drohung und Varianten
Keywords: Brian Stephenson Collection (29820), Flight-giving key
Genre: 3#
Computer test: SCHRECKE: popeye 4.85
FEN: 8/2N2p2/8/2p5/K2k1Bp1/5p1b/2Q5/8
Reprints: 199 Spectacular Chess Problems , p. 77, 1965
2161 Deutsche Schachzeitung 7, p. 239, 07/1966
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-05 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.85
FEN: 8/2N2p2/8/2p5/K2k1Bp1/5p1b/2Q5/8
Reprints: 199 Spectacular Chess Problems , p. 77, 1965
2161 Deutsche Schachzeitung 7, p. 239, 07/1966
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-05 more...
1. Se5! droht 2. Sd7+ Ka5 3. Le1#
1. ... Ka5 2. Le1+ Kb6 3. Sd7#
1. ... Kc5 2. Sd3+ Kb6 3. Lc7#
1. ... e6 2. Sec4+ Kc5 3. Ld6#
1. ... Le6 2. Sd3 Ka5 3. Lc7#
1. ... d3 2. Lf2+ Ka5 3. Sc6#
1. ... Ka5 2. Le1+ Kb6 3. Sd7#
1. ... Kc5 2. Sd3+ Kb6 3. Lc7#
1. ... e6 2. Sec4+ Kc5 3. Ld6#
1. ... Le6 2. Sd3 Ka5 3. Lc7#
1. ... d3 2. Lf2+ Ka5 3. Sc6#
Keywords: Brian Stephenson Collection (29828), Model mate, Flight-giving key
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 1K4bn/1B2p2r/1kN5/8/p2p4/N5Bp/8/8
Reprints: 143 Spectacular Chess Problems , p. 58, 1965
116 FIDE Album 1914-1944/II , p. 34, 1972
Schach-Echo 1, p. 19, 01/1994
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-16 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 1K4bn/1B2p2r/1kN5/8/p2p4/N5Bp/8/8
Reprints: 143 Spectacular Chess Problems , p. 58, 1965
116 FIDE Album 1914-1944/II , p. 34, 1972
Schach-Echo 1, p. 19, 01/1994
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-16 more...
1. d4! droht 2. d5+ cxd5 3. Lxd5#
1. ... d5 2. Lxc6 ... 3. Lxd5#
1. ... c4xd3ep 2. Da2+ d5 3. c5xd6ep#
1. ... e4xd3ep 2. f4 f5 3. e5xf6ep#
1. ... d5 2. Lxc6 ... 3. Lxd5#
1. ... c4xd3ep 2. Da2+ d5 3. c5xd6ep#
1. ... e4xd3ep 2. f4 f5 3. e5xf6ep#
Keywords: Brian Stephenson Collection (29830), En passant as mating move (zweifach), En passant (s zweifach), discovered checkmate (zweifach)
Genre: 3#
FEN: B4n2/3ppp2/1Np1k2N/2P1P3/2p1p2p/6B1/3P1P2/Q3R1K1
Reprints: 151 Spectacular Chess Problems , p. 61, 1965
122 Classic Chess Problems by Pioneer Composers , p. 70, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
Genre: 3#
FEN: B4n2/3ppp2/1Np1k2N/2P1P3/2p1p2p/6B1/3P1P2/Q3R1K1
Reprints: 151 Spectacular Chess Problems , p. 61, 1965
122 Classic Chess Problems by Pioneer Composers , p. 70, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
1. c6! droht 2. Te8+
1. ... De7+ 2. g5+ f5 3. g5xf6ep#
1. ... Dd6 2. Te8+ Kd5 3. Te5#
1. ... Dxg4+ 2. Lxg4+ f5 3. Te8#
1. ... Dxc3 2. Te8+ Kf6 3. Txf7#
1. ... De7+ 2. g5+ f5 3. g5xf6ep#
1. ... Dd6 2. Te8+ Kd5 3. Te5#
1. ... Dxg4+ 2. Lxg4+ f5 3. Te8#
1. ... Dxc3 2. Te8+ Kf6 3. Txf7#
Keywords: Brian Stephenson Collection (29831), Cross check, discovered checkmate, pin-mate, En passant as mating move
Genre: 3#
FEN: 3R3N/2pR1p2/4k3/N1P5/1q4PK/2B4B/8/8
Reprints: 152 Spectacular Chess Problems , p. 61, 1965
119 Classic Chess Problems by Pioneer Composers , p. 69, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
Genre: 3#
FEN: 3R3N/2pR1p2/4k3/N1P5/1q4PK/2B4B/8/8
Reprints: 152 Spectacular Chess Problems , p. 61, 1965
119 Classic Chess Problems by Pioneer Composers , p. 69, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
1. Tg5! droht 2. Lxf1 ... 3. De1#
1. ... Sd3 2. Sc2+ Lxc2 3. Dc3#
1. ... Se4 2. Sd3+ Dxd3 3. Dxa5#
1. ... Sd6 2. Sc6+ Txc6 3. Dc3#
1. ... Lb6 2. Sxa6+ Txa6 3. Db5#
1. ... Sd3 2. Sc2+ Lxc2 3. Dc3#
1. ... Se4 2. Sd3+ Dxd3 3. Dxa5#
1. ... Sd6 2. Sc6+ Txc6 3. Dc3#
1. ... Lb6 2. Sxa6+ Txa6 3. Db5#
If White checks with his Knights on any of the four squares, Black recaptures with check. The key-move induces Black to defeat the threat by closing each of his checking lines in turn, when White's second moves can open lines for the Queen mates. The quiet threat which is forced only by Q-R2 and P-R6, takes some finding.
Henrik Juel: dual 1... Sf6 2.Sxa6,Sc6+ (2022-02-18)
comment
Henrik Juel: dual 1... Sf6 2.Sxa6,Sc6+ (2022-02-18)
comment
Keywords: Brian Stephenson Collection (29835), Line opening, Knight sacrifice (vierfach), Dual avoidance
Genre: 3#
FEN: r3n3/2r3p1/p5K1/b1N1Q3/PkBN3p/1P3RR1/1P3n2/3b1q2
Reprints: 45 The Palestine Post 17/08/1945
168 Spectacular Chess Problems , p. 66, 1967
743 FIDE Album 1914-1944/II 1972
1160 Beispiele zur Ideengeschichte des Schachproblems , p. 235, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-15 more...
Genre: 3#
FEN: r3n3/2r3p1/p5K1/b1N1Q3/PkBN3p/1P3RR1/1P3n2/3b1q2
Reprints: 45 The Palestine Post 17/08/1945
168 Spectacular Chess Problems , p. 66, 1967
743 FIDE Album 1914-1944/II 1972
1160 Beispiele zur Ideengeschichte des Schachproblems , p. 235, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-15 more...
1. Kg2! droht 2. Dd3 Sd5 3. Dh3#
1. ... Se4 2. Db3+ Kf5 3. Dh3#
1. ... Sa2,Sb1 2. Dg4+ Kd5 3. c4#
1. ... Sb7,Sf7 2. Dc6+ Kf5 3. Ld7#
1. ... Se4 2. Db3+ Kf5 3. Dh3#
1. ... Sa2,Sb1 2. Dg4+ Kd5 3. c4#
1. ... Sb7,Sf7 2. Dc6+ Kf5 3. Ld7#
Keywords: Brian Stephenson Collection (29836), Pawn mate, Blocknutzung
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3nB3/8/1p2k1Np/4P3/1P5P/2n2Q1K/1bP5/8
Reprints: 170 Spectacular Chess Problems , p. 67, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3nB3/8/1p2k1Np/4P3/1P5P/2n2Q1K/1bP5/8
Reprints: 170 Spectacular Chess Problems , p. 67, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
1. Ta6! g6 2. Txa4 h5 3. Df4#
1. ... a3 2. Ta5+
1. ... Kh4 2. Tg6
1. ... h5 2. Dg3+ Kf5 3. e4#
1. ... a3 2. Ta5+
1. ... Kh4 2. Tg6
1. ... h5 2. Dg3+ Kf5 3. e4#
Keywords: Brian Stephenson Collection (29840), Farbwechselecho, Epaulettenmatt, Pawn mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.85
FEN: 8/6p1/5R1p/6k1/p7/3P1Q2/4P3/7K
Reprints: 180 Deutsche Schachzeitung 4, p. 96, 01/1952
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-12-22 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.85
FEN: 8/6p1/5R1p/6k1/p7/3P1Q2/4P3/7K
Reprints: 180 Deutsche Schachzeitung 4, p. 96, 01/1952
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-12-22 more...
1. Lc4! droht 2. Txe7+
1. ... Dxc4+ 2. Kh8 e4 3. Th1#
1. ... Sxc4 2. Lxe7 ... 3. Lg5#
1. ... e4 2. Sxf5+ Kh5 3. Lxe2#
1. ... Dxc4+ 2. Kh8 e4 3. Th1#
1. ... Sxc4 2. Lxe7 ... 3. Lg5#
1. ... e4 2. Sxf5+ Kh5 3. Lxe2#
Keywords: Brian Stephenson Collection (29844), Sacrifice key, discovered checkmate (Drohung), Provoked check
Genre: 3#
FEN: 5BK1/3ppBRN/6Pk/n3pp2/8/4p1N1/1b2p3/1bqR4
Reprints: 197 Spectacular Chess Problems , p. 76, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-10 more...
Genre: 3#
FEN: 5BK1/3ppBRN/6Pk/n3pp2/8/4p1N1/1b2p3/1bqR4
Reprints: 197 Spectacular Chess Problems , p. 76, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-10 more...
1. Ke4! droht 2. Dg3+ Kd1 3. Sge3#
1. ... Tg1 2. Dc3+ Kf1 3. Sce3#
1. ... Kd1 2. Sge3+ Ke1 3. Dg3#
1. ... Kf1 2. Sce3+ Ke1 3. Dc3#
1. ... Tg1 2. Dc3+ Kf1 3. Sce3#
1. ... Kd1 2. Sge3+ Ke1 3. Dg3#
1. ... Kf1 2. Sce3+ Ke1 3. Dc3#
Keywords: Brian Stephenson Collection (31509), Square vacation (Schlüssel), Echo-Kombinationen
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/8/1p6/4Q3/2N3N1/1p2K3/4p2p/2n1k2r
Reprints: 174 Spectacular Chess Problems , p. 68, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/8/1p6/4Q3/2N3N1/1p2K3/4p2p/2n1k2r
Reprints: 174 Spectacular Chess Problems , p. 68, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
1. Kd7! Tg3 2. Lxg3+ Lh2 3. Dxh2#
1. ... Tg4 2. Lf4+ Th4 3. Da8#
1. ... Tg5 2. Le5+ Th5 3. Da8#
1. ... Tg6 2. Ld6+ Th6 3. Da8#
1. ... Tg7+/Tg8 2. Dxg7/Dxg8 Lxh2 3. Dg2#
1. ... Lxh2/Txh2 2. Da8+ Lg1,Tg2 3. Dxg2#
1. ... Tg4 2. Lf4+ Th4 3. Da8#
1. ... Tg5 2. Le5+ Th5 3. Da8#
1. ... Tg6 2. Ld6+ Th6 3. Da8#
1. ... Tg7+/Tg8 2. Dxg7/Dxg8 Lxh2 3. Dg2#
1. ... Lxh2/Txh2 2. Da8+ Lg1,Tg2 3. Dxg2#
Keywords: Brian Stephenson Collection (31513), Line opening (w, Schlüssel), corner to corner (D)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 3K3Q/8/8/8/8/8/5prB/5Bbk
Reprints: 180 Spectacular Chess Problems , p. 70, 1965
Schach-Echo 5, p. 124, 03/1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-05 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 3K3Q/8/8/8/8/8/5prB/5Bbk
Reprints: 180 Spectacular Chess Problems , p. 70, 1965
Schach-Echo 5, p. 124, 03/1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-05 more...
1. Dg1! droht 2. Da7+ Kb4 3. Sd5#
1. ... Ka3 2. Da1+ Kb4 3. Sa6#
1. ... Kb4 2. Sd5+ Ka3 3. Da1# 2. ... Ka4,Ka5 3. Da7#
1. ... Lc5 2. Dxc5 b4 3. Da7#
1. ... b4 2. Dd4
1. ... Ka3 2. Da1+ Kb4 3. Sa6#
1. ... Kb4 2. Sd5+ Ka3 3. Da1# 2. ... Ka4,Ka5 3. Da7#
1. ... Lc5 2. Dxc5 b4 3. Da7#
1. ... b4 2. Dd4
1. Dd7! droht 2. Da4#
1. ... Txd5 2. Te3#
1. ... Te5 2. T5d4#
1. ... Tg5 2. Sxf6#
1. ... Tf4 2. Sc3#
1. ... Tf3 2. T3d4#
1. ... Txd5 2. Te3#
1. ... Te5 2. T5d4#
1. ... Tg5 2. Sxf6#
1. ... Tf4 2. Sc3#
1. ... Tf3 2. T3d4#
Keywords: Brian Stephenson Collection (33013), Dalton-Thema, Unpinning (wD - sT), Liniensperrung, Blocknutzung (vierfach)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 2K1Nb2/7Q/3P1p2/3R1r1p/4k2q/3R3b/3PNpp1/8
Reprints: 868 Beispiele zur Ideengeschichte des Schachproblems , p. 182, 1982
Solving in Style [Nunn] 1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-04-01 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 2K1Nb2/7Q/3P1p2/3R1r1p/4k2q/3R3b/3PNpp1/8
Reprints: 868 Beispiele zur Ideengeschichte des Schachproblems , p. 182, 1982
Solving in Style [Nunn] 1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-04-01 more...
1. Tc1! b5 2. c5 b4 3. cxb4 Kb5 4. c4#
1. ... c5 2. Td1 b5 3. Td5 b4 4. Txc5#
1. ... c5 2. Td1 b5 3. Td5 b4 4. Txc5#
Keywords: Brian Stephenson Collection (38867), ambush key, Pawn mate
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/K7/ppp2p2/k4P2/p1P5/P1P5/2P5/5R2
Reprints: 108 Spectacular Chess Problems , p. 46, 1965
Schach-Echo 2, p. 38, 01/1994
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-06 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/K7/ppp2p2/k4P2/p1P5/P1P5/2P5/5R2
Reprints: 108 Spectacular Chess Problems , p. 46, 1965
Schach-Echo 2, p. 38, 01/1994
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-06 more...
1. Sd4! Kh6 2. Se2 Kh5 3. Sxf4+ Kh4 4. g3# 2. ... f3 3. Sf4 fxg2 4. Tg6#
1. ... f3 2. g3 ... 3. Sf5 ... 4. g4#
1. ... Kh4 2. Sf3+ Kh5 3. Kh7 ... 4. Tg5#
1. ... f3 2. g3 ... 3. Sf5 ... 4. g4#
1. ... Kh4 2. Sf3+ Kh5 3. Kh7 ... 4. Tg5#
Keywords: Brian Stephenson Collection (38875), Pawn mate (zweifach)
Genre: n#
FEN: 6RK/3p4/3p4/7k/5p2/8/2N3P1/8
Reprints: 136 Spectacular Chess Problems , p. 56, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
Genre: n#
FEN: 6RK/3p4/3p4/7k/5p2/8/2N3P1/8
Reprints: 136 Spectacular Chess Problems , p. 56, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
1.
Henrik Juel: trial 1... Kh2 2.Tg4 Ld8 3.Kg7,Kg8,Kg6+ (2023-12-09)
Henrik Juel: 1.Tg3 Kh2 2.Tg4 Kh3 3.Tg5 (2023-12-09)
comment
Henrik Juel: 1.Tg3 Kh2 2.Tg4 Kh3 3.Tg5 (2023-12-09)
comment
Keywords: Brian Stephenson Collection (38876)
Genre: n#
FEN: 6RR/7K/b7/b7/8/2pp4/8/7k
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
Genre: n#
FEN: 6RR/7K/b7/b7/8/2pp4/8/7k
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
1.
Henrik Juel: double threat and some duals (2023-12-09)
Henrik Juel: 1.Sd2 d6 2.De6+
1... h6 2.Se4 (2023-12-09)
comment
Henrik Juel: 1.Sd2 d6 2.De6+
1... h6 2.Se4 (2023-12-09)
comment
Keywords: Brian Stephenson Collection (38877)
Genre: n#
FEN: 8/3p2pp/8/4Q3/6k1/4P3/6P1/1N2K3
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
Genre: n#
FEN: 8/3p2pp/8/4Q3/6k1/4P3/6P1/1N2K3
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
1. Dd1! Kxc5 2. Db1 Kd5 3. De1 Kc5 4. Da5# 3. ... c5 4. De4#
1. ... Kxe5 2. Df1 Kd5 3. Dc1 e5 4. Dc4# 3. ... Ke5 4. Dg5#
1. ... Kxe5 2. Df1 Kd5 3. Dc1 e5 4. Dc4# 3. ... Ke5 4. Dg5#
Keywords: Brian Stephenson Collection (38879), Flight giving sacrifice key, Blocknutzung, Echo-Kombinationen
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/4p3/2p1p3/2PkP2Q/3p4/3P4/8/7K
Reprints: How to Solve Chess Problems 1945
169 Spectacular Chess Problems , p. 67, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/4p3/2p1p3/2PkP2Q/3p4/3P4/8/7K
Reprints: How to Solve Chess Problems 1945
169 Spectacular Chess Problems , p. 67, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-11 more...
1. Db6! droht 2. Da5+
Henrik Juel: C+ Popeye 4.61, except for some late duals, e.g. after 1... Sc5 2.Txe3 (2022-04-10)
comment
comment
Keywords: Brian Stephenson Collection (38881)
Genre: n#
Computer test: Popeye 4.61
FEN: kb6/1b1B4/2N1PP2/1PQ5/P2R4/3nn3/4R2p/7K
Reprints: 19 To Alain White , p. 11, 1945
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-04-11 more...
Genre: n#
Computer test: Popeye 4.61
FEN: kb6/1b1B4/2N1PP2/1PQ5/P2R4/3nn3/4R2p/7K
Reprints: 19 To Alain White , p. 11, 1945
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-04-11 more...
1. Le4! Tbxe4 2. Sb4#
1. ... Texe4 2. Se3#
1. ... Lxe4 2. Sxg4#
1. ... Sxe4 2. Lf4#
1. ... Kxe4 2. Sxf6#
1. ... Texe4 2. Se3#
1. ... Lxe4 2. Sxg4#
1. ... Sxe4 2. Lf4#
1. ... Kxe4 2. Sxf6#
Keywords: Brian Stephenson Collection (41241), Flight giving sacrifice key, Blocknutzung (fünffach auf e4)
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1K1Q1p2/5p1B/1pRNkB2/1r4p1/b1Pprb2/3n1q1N/1n6
Reprints: 398 FIDE Album 1945-1955 , p. 83, 1964
203 The American Two-move Chess Problem , p. 83, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1K1Q1p2/5p1B/1pRNkB2/1r4p1/b1Pprb2/3n1q1N/1n6
Reprints: 398 FIDE Album 1945-1955 , p. 83, 1964
203 The American Two-move Chess Problem , p. 83, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-21 more...
1. Sc3! Kxe5 2. Dd5+
1. ... Sc7 2. Dc6+
1. ... Sf7 2. Sb5+
1. ... f2,La4 2. Sf3
1. ... Lf7 2. Sb5+
1. ... Ld7 2. Sxd7 1. ... Lc6 2. Sxc6
1. ... Sc7 2. Dc6+
1. ... Sf7 2. Sb5+
1. ... f2,La4 2. Sf3
1. ... Lf7 2. Sb5+
1. ... Ld7 2. Sxd7 1. ... Lc6 2. Sxc6
First Prize Set Norwich Mercury Echo Tourney 1907 (zusammen mit P1027335)
Three-Mover Echoes "Models" of Two-Mover (hier: 1601, P1027335 [dort auch Thema-Beschreibung])
Henrik Juel: triple threat 1.Sc3 thr. 2.Sd3,Sxf3,Sc6 and dual 1... La4 2.Sd3,Sxf3 (2022-06-27)
comment
Three-Mover Echoes "Models" of Two-Mover (hier: 1601, P1027335 [dort auch Thema-Beschreibung])
Henrik Juel: triple threat 1.Sc3 thr. 2.Sd3,Sxf3,Sc6 and dual 1... La4 2.Sd3,Sxf3 (2022-06-27)
comment
Keywords: Brian Stephenson Collection (43492), Knight sacrifice, Queen sacrifice
Genre: 3#
FEN: n3bK1n/1p6/1p1k2p1/3NN1P1/1PQ4P/4pp1B/8/8
Reprints: 101 Favorit-Schachaufgaben , p. 26, nach 1910
1602 American Chess Bulletin 05-06/1922
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-06-27 more...
Genre: 3#
FEN: n3bK1n/1p6/1p1k2p1/3NN1P1/1PQ4P/4pp1B/8/8
Reprints: 101 Favorit-Schachaufgaben , p. 26, nach 1910
1602 American Chess Bulletin 05-06/1922
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-06-27 more...
1. Db1! Tb3 2. cxb3#
1. ... Td3 2. cxd3#
1. ... Txc5 2. c4#
1. ... Ta3,Tc4 2. c3#
1. ... Td3 2. cxd3#
1. ... Txc5 2. c4#
1. ... Ta3,Tc4 2. c3#
Keywords: Brian Stephenson Collection (51089), Albino, Battery creation, discovered checkmate
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/5pn1/p1R2N2/Pb2k1p1/2r1p1B1/1QP1K3/5R2
Reprints: Enjoyment of Chess Problems 1943
127 The American Two-move Chess Problem , p. 64, 1965
(10271) Schach-Echo 19, p. 303, 10/1981
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-04 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/5pn1/p1R2N2/Pb2k1p1/2r1p1B1/1QP1K3/5R2
Reprints: Enjoyment of Chess Problems 1943
127 The American Two-move Chess Problem , p. 64, 1965
(10271) Schach-Echo 19, p. 303, 10/1981
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-04 more...
1. Tg1! Lc2 2. T8g2 Kh8 3. Txc2 Kh7 4. Th2#
1. ... Ld3 2. T8g3
1. ... Le4 2. T8g4
1. ... Lf5 2. T8g5
1. ... Ld3 2. T8g3
1. ... Le4 2. T8g4
1. ... Lf5 2. T8g5
G7TL 4m 4x
Henrik Juel: triple threat and duals like 1... Lf5 2.T8g5 Lg4 3.T5xg4,Th1+ (2023-12-16)
comment
Henrik Juel: triple threat and duals like 1... Lf5 2.T8g5 Lg4 3.T5xg4,Th1+ (2023-12-16)
comment
Keywords: Miniature Collection (0070468), Aristocrat, Minimal (b), Miniature
Genre: n#
FEN: 6R1/7k/8/6R1/1K6/8/8/1b6
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-16 more...
Genre: n#
FEN: 6R1/7k/8/6R1/1K6/8/8/1b6
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-16 more...
1. a8=D? Kf1!
1. a8=L! Kf1 2. Lxe4 Ke2 3. Ld3#
1. ... e3 2. Lg2 exf2 3. Te5#
1. a8=L! Kf1 2. Lxe4 Ke2 3. Ld3#
1. ... e3 2. Lg2 exf2 3. Te5#
Keywords: Miniature Collection (0046353), Minimal (s), Miniature, under-promotion key (L), Stalemate avoidance
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/P7/8/5R2/4p3/8/2K1kB2/8
Reprints: 4488 Schach-Echo 21, p. 336, 11/1966
32 Schach ohne Partner [Grasemann] , p. 38, 1977
327 Perlen der Schachkomposition 1985
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-12-24 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/P7/8/5R2/4p3/8/2K1kB2/8
Reprints: 4488 Schach-Echo 21, p. 336, 11/1966
32 Schach ohne Partner [Grasemann] , p. 38, 1977
327 Perlen der Schachkomposition 1985
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-12-24 more...
1. Kb3! c4+ 2. Ka4 Ka7 3. Kb5# 2. ... c3 3. Df2#
1. ... cxb4 2. Kxb4 Kc6 3. De6#
1. ... Kb5 2. Da4+ Kb6 3. Sd5#
1. ... cxb4 2. Kxb4 Kc6 3. De6#
1. ... Kb5 2. Da4+ Kb6 3. Sd5#
Keywords: Miniature Collection (0046424), Miniature, discovered checkmate, Sacrifice key, Knight sacrifice
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/1p6/1k6/2p5/1N6/8/Q1K4B/8
Reprints: 194 Spectacular Chess Problems , p. 75, 1965
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-06 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/1p6/1k6/2p5/1N6/8/Q1K4B/8
Reprints: 194 Spectacular Chess Problems , p. 75, 1965
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-06 more...
1. Sd7! droht 2. Kc2 droht 3. Sb6+ Kb4 4. Le7# 2. ... Kb4 3. Lc3+ Kc4,K~ 4. Tc5,Ta5#
1. ... Kb3 2. Tg4 Ka2 3. Ta4+ Kb1 4. Ta1# 3. ... Kb3 4. Sc5# 2. ... Ka3 3. Kc2 Ka2 4. Ta4#
1. ... Kd3 2. Tg4 Ke3 3. Ld4+ Kd3,Kf3 4. Se5#
1. ... Kb3 2. Tg4 Ka2 3. Ta4+ Kb1 4. Ta1# 3. ... Kb3 4. Sc5# 2. ... Ka3 3. Kc2 Ka2 4. Ta4#
1. ... Kd3 2. Tg4 Ke3 3. Ld4+ Kd3,Kf3 4. Se5#
1. Da5! Kxb3 2. Ld1#
1. ... Kb1 2. Lg6#
1. ... b1=D 2. Dc3#
1. ... b1=S 2. Da2#
1. ... Kb1 2. Lg6#
1. ... b1=D 2. Dc3#
1. ... b1=S 2. Da2#
Keywords: Miniature Collection (0016126), Zugzwang-Goal, Minimal (b), Miniature, Flight giving sacrifice key, under-promotion (sS), Promotion (sD), Drag-in sacrifice, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/7B/3K4/1N6/Qpk5/8
Reprints: 161 Spectacular Chess Problems , p. 64, 1965
142 The American Two-move Chess Problem , p. 68, 1965
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-02-11 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/7B/3K4/1N6/Qpk5/8
Reprints: 161 Spectacular Chess Problems , p. 64, 1965
142 The American Two-move Chess Problem , p. 68, 1965
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-02-11 more...
1. Se4! Sc3 2. Sg3
1. ... Sg3 2. Sc3
1. ... Sc1,Sf4 2. Td2
1. ... Sg1,Sd4 2. Tf2
1. ... Sg3 2. Sc3
1. ... Sc1,Sf4 2. Td2
1. ... Sg1,Sd4 2. Tf2
Keywords: Miniature Collection (0329996), Aristocrat, Minimal (b), Miniature, Echo-Manöver
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/3K4/8/2N1N3/8/3R1R2/4n3/4k3
Reprints: 188 Spectacular Chess Problems , p. 73, 1965
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-12-11 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/3K4/8/2N1N3/8/3R1R2/4n3/4k3
Reprints: 188 Spectacular Chess Problems , p. 73, 1965
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-12-11 more...
1. Da7! Kd5 2. Tf5+ Kd6,Ke6 3. Dxd7#
2. ... Ke4 3. Ld3#
1. ... Ke6 2. Dd4 Ke7,d5 3. Df6#
2. ... d6 3. De4#
1. ... Ke4 2. Dc5 ... 3. Ld3#
2. ... d5 3. De3#
1. ... Kd6 2. Tf5 Ke6 3. Dxd7#
1. ... d5 2. De7+ Kd4 3. De3#
1. ... d6 2. De3+ Kd5 3. Tf5#
2. ... Ke4 3. Ld3#
1. ... Ke6 2. Dd4 Ke7,d5 3. Df6#
2. ... d6 3. De4#
1. ... Ke4 2. Dc5 ... 3. Ld3#
2. ... d5 3. De3#
1. ... Kd6 2. Tf5 Ke6 3. Dxd7#
1. ... d5 2. De7+ Kd4 3. De3#
1. ... d6 2. De3+ Kd5 3. Tf5#
1. De7! Kxf5 2. Kf3 f6 3. Dc5#
1. ... Kg3 2. Dg5+ Kh2 3. Dg2#
1. ... f6 2. Dh7
1. ... Kg3 2. Dg5+ Kh2 3. Dg2#
1. ... f6 2. Dh7
1. Th2! Th1 2. Ke7
1. ... Te1+ 2. Le5+
1. ... Td6+ 2. Lxd6+
1. ... Te1+ 2. Le5+
1. ... Td6+ 2. Lxd6+
Keywords: Miniature Collection (0053620), Minimal (b), Miniature, Cross check, Discovered check, Provoked check
Genre: 3#
FEN: 2k5/2B5/P3K3/8/8/8/2R1R3/3r4
Reprints: 190 Spectacular Chess Problems , p. 74, 1965
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-10 more...
Genre: 3#
FEN: 2k5/2B5/P3K3/8/8/8/2R1R3/3r4
Reprints: 190 Spectacular Chess Problems , p. 74, 1965
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-10 more...
1. Lh8! h4 2. De5+ Kd3 3. Dd4+ Kc2 4. Dc3+ Kb1 5. Db2#
1. ... Kf4 2. De5+ Kg4 3. Lf6 h4 4. Dg5+ Kh3 5. Dxh4#
1. ... Lg4 2. Dd4+ Kf5 3. De5+ Kg6 4. Df6+ Kh7 5. Dg7#
1. ... Kf4 2. De5+ Kg4 3. Lf6 h4 4. Dg5+ Kh3 5. Dxh4#
1. ... Lg4 2. Dd4+ Kf5 3. De5+ Kg6 4. Df6+ Kh7 5. Dg7#
1. b8=T! Lf2 2. Lxf2 Kh2 3. Th8#
1. ... Lxg3 2. Kxg3 Kg1 3. Tb1#
1. ... Kg1 2. Tb1 Kh1 3. Txe1#
1. ... Lb4 2. Txb4 Kg1 3. Tb1#
1. ... Lxg3 2. Kxg3 Kg1 3. Tb1#
1. ... Kg1 2. Tb1 Kh1 3. Txe1#
1. ... Lb4 2. Txb4 Kg1 3. Tb1#
Keywords: Miniature Collection (0055802), Minimal (b), Miniature, under-promotion key (T), Stalemate avoidance, Opferminimal
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1P6/8/8/8/5KB1/8/4b2k
Reprints: 177 Spectacular Chess Problems , p. 69, 1965
6 Schach ohne Partner für Könner 1982
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-11 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1P6/8/8/8/5KB1/8/4b2k
Reprints: 177 Spectacular Chess Problems , p. 69, 1965
6 Schach ohne Partner für Könner 1982
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-11 more...
1. Kg7! Lg2 2. Tf4 ... 3. Tf8#
1. ... Le2 2. Tbb7 ... 3. Sb6#
1. ... Lg4 2. Tdb7 ... 3. Sc7#
1. ... Lxd5 2. Txd5 Ka7 3. Ta5#
1. ... Le4 2. Txe4 Kb8 3. Te8#
1. ... Le2 2. Tbb7 ... 3. Sb6#
1. ... Lg4 2. Tdb7 ... 3. Sc7#
1. ... Lxd5 2. Txd5 Ka7 3. Ta5#
1. ... Le4 2. Txe4 Kb8 3. Te8#
Keywords: Miniature Collection (0329981), Aristocrat, Minimal (b), Miniature
Genre: 3#
FEN: k4K2/3R4/8/3N4/1R6/5b2/8/8
Reprints: 147 Classic Chess Problems by Pioneer Composers , p. 80, 1970
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-12-04 more...
Genre: 3#
FEN: k4K2/3R4/8/3N4/1R6/5b2/8/8
Reprints: 147 Classic Chess Problems by Pioneer Composers , p. 80, 1970
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-12-04 more...
1. Tf6! droht 2. Txg6 ... 3. Tg8#
1. ... h5 2. Txh5+ gxh5 3. Th6#
1. ... h5 2. Txh5+ gxh5 3. Th6#
Keywords: Miniature Collection (0057519), Miniature, Rook sacrifice, Opferminimal, Rook sacrifice
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 5K1k/7p/6p1/8/8/8/7R/5Rn1
Reprints: 122 Spectacular Chess Problems , p. 51, 1965
113 Classic Chess Problems by Pioneer Composers , p. 65, 1970
17 Chess Puzzles , p. 94, 1995
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-13 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 5K1k/7p/6p1/8/8/8/7R/5Rn1
Reprints: 122 Spectacular Chess Problems , p. 51, 1965
113 Classic Chess Problems by Pioneer Composers , p. 65, 1970
17 Chess Puzzles , p. 94, 1995
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-13 more...
1. Tb7! Kf5 2. Tb6 Kf4 3. Kf2 Kf5 4. Tf6#
1. ... Kd5 2. Sd8 Kc5 3. Le5 Kd5 4. Tb5# 2. ... Kd6 3. Ld4 Kd5 4. Td7#
1. ... Kd5 2. Sd8 Kc5 3. Le5 Kd5 4. Tb5# 2. ... Kd6 3. Ld4 Kd5 4. Td7#
Keywords: Miniature Collection (0330243), Miniature, Rex solus, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 7B/2R2N2/4k3/8/8/3P3P/8/6K1
Reprints: 128 Spectacular Chess Problems , p. 53, 1965
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-12-13 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 7B/2R2N2/4k3/8/8/3P3P/8/6K1
Reprints: 128 Spectacular Chess Problems , p. 53, 1965
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-12-13 more...
1. Lc8 Kg4 2. Te4#
FE-B1T IM
SP: Where exactly in the DCJ of vi/1871 is this to be found?
It seems to be missing from the scan I looked at. (2022-11-10)
comment
SP: Where exactly in the DCJ of vi/1871 is this to be found?
It seems to be missing from the scan I looked at. (2022-11-10)
comment
Keywords: Miniature Collection (0307814)
Genre: 2#
FEN: 8/8/B3R3/5p1p/5k1P/8/6K1/8
Reprints: 1484 American Chess Bulletin 01/1921
Input: Zuncke/Bruder, 2010-09-12
Last update: Frank Müller, 2014-10-13 more...
Genre: 2#
FEN: 8/8/B3R3/5p1p/5k1P/8/6K1/8
Reprints: 1484 American Chess Bulletin 01/1921
Input: Zuncke/Bruder, 2010-09-12
Last update: Frank Müller, 2014-10-13 more...
1. Lb1! Kb3 2. Sc2 Kb2 3. Tb4#
1. ... Kxb1 2. Lc3 Kc1 3. Tf1#
1. ... g3 2. Lc2 Ka1 3. Lc3# 2. ... Ka3 3. Lc1#
1. ... Kxb1 2. Lc3 Kc1 3. Tf1#
1. ... g3 2. Lc2 Ka1 3. Lc3# 2. ... Ka3 3. Lc1#
Keywords: Miniature Collection (0058523), Minimal (s), Miniature, Flight giving sacrifice key, Bishop sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/8/8/1N3Rp1/8/Bk1B2K1/8
Reprints: 195 Spectacular Chess Problems , p. 75, 1965
44 Classic Chess Problems by Pioneer Composers , p. 25, 1970
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-05 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/8/8/1N3Rp1/8/Bk1B2K1/8
Reprints: 195 Spectacular Chess Problems , p. 75, 1965
44 Classic Chess Problems by Pioneer Composers , p. 25, 1970
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-05 more...
1. Sf7+! Kxd5 2. Dc4#
1. ... Kc6 2. Db5#
1. ... Kd7 2. c8=D#
1. ... Ke6 2. Df5#
1. ... Kxd5 2. Dc4#
1. ... Kc6 2. Db5#
1. ... Kd7 2. c8=D#
1. ... Ke6 2. Df5#
1. ... Kxd5 2. Dc4#
1. Ta5! Kd3 2. Ta4 e3 3. Td4# 2. ... Ke3 3. Ta3#
1. ... Kf3 2. Ta2 Ke3 3. Dc3# 2. ... Kg3 3. Dg2# 2. ... e3 3. Dg2#
1. ... Kf3 2. Ta2 Ke3 3. Dc3# 2. ... Kg3 3. Dg2# 2. ... e3 3. Dg2#
1. e7 Kd6 (1... Kf4 2. e8=D Kg3 3. De4 Kh2 4. Sf1#) 2. e8=T Kd7 3. Sf5 Kxe8 4. Lc6#
Keywords: Miniature Collection (0084882)
Genre: n#
FEN: 6K1/8/1B2P3/4k2P/8/4N3/6B1/8
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2010-09-12 more...
Genre: n#
FEN: 6K1/8/1B2P3/4k2P/8/4N3/6B1/8
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2010-09-12 more...
1. Kf7 Ke4 2. Tg4+
ST-TSSS+
vf: 180°, Walentin Simonow, 23.02.1994, Kudesnik (20)
SCHRECKE: C+, popeye 4.89 (2024-03-18)
comment
vf: 180°, Walentin Simonow, 23.02.1994, Kudesnik (20)
SCHRECKE: C+, popeye 4.89 (2024-03-18)
comment
1. Dc8! Kf7 2. Kg5 h4 3. e6#
1. ... Kh6 2. Dh8+ Kg6 3. Dxh5#
1. ... Kh7 2. De8 Kh6 3. Dxh5#
1. ... Kh6 2. Dh8+ Kg6 3. Dxh5#
1. ... Kh7 2. De8 Kh6 3. Dxh5#
1. g8=T! Txg8 2. hxg8=T Ka2 3. Ta8#
1. ... Te2 2. Dxe2 Kb1 3. Tg1#
1. ... Te5+ 2. dxe5 Ka2 3. Ta8#
1. ... Te2 2. Dxe2 Kb1 3. Tg1#
1. ... Te5+ 2. dxe5 Ka2 3. Ta8#
BUT3T e144
vf: Werner Speckmann, 08.1968, Ceskoslovensky sach;
Nikolai Reswow, Tschoritschnik 1998;
b) von Nikolai Reswow, 1998, Tschoritschnik
Henrik Juel: Part b) should probably read wKh5 to g5 (not wD).
1.h8T Txh8/Tg8 2.gxh8DT/Txg8 etc. (2011-01-29)
Henrik Juel: a) is C+ Popeye 4.61, except for mate duals
b) has the dual 1.h8=T Tf8 2.Txf8,gxf8=DT (2023-12-04)
more ...
comment
vf: Werner Speckmann, 08.1968, Ceskoslovensky sach;
Nikolai Reswow, Tschoritschnik 1998;
b) von Nikolai Reswow, 1998, Tschoritschnik
Henrik Juel: Part b) should probably read wKh5 to g5 (not wD).
1.h8T Txh8/Tg8 2.gxh8DT/Txg8 etc. (2011-01-29)
Henrik Juel: a) is C+ Popeye 4.61, except for mate duals
b) has the dual 1.h8=T Tf8 2.Txf8,gxf8=DT (2023-12-04)
more ...
comment
Keywords: Miniature Collection (0063927), Minimal (b), Miniature, under-promotion key (T), under-promotion (T), Stalemate avoidance
Genre: 3#
FEN: 4r3/6PP/8/1Q5K/3P4/8/8/k7
Reprints: 181 Spectacular Chess Problems , p. 71, 1965
325 Perlen der Schachkomposition 1985
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-05 more...
Genre: 3#
FEN: 4r3/6PP/8/1Q5K/3P4/8/8/k7
Reprints: 181 Spectacular Chess Problems , p. 71, 1965
325 Perlen der Schachkomposition 1985
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-12-05 more...
92 - P1178601
Charles Dingee Pennock Hamilton
1282 American Chess Bulletin 01/1919
Neujahrsgruß
(2+2) cooked
Ergänze 3wBB so, dass ein korrektes s#10 entsteht
Charles Dingee Pennock Hamilton
1282 American Chess Bulletin 01/1919
Neujahrsgruß
(2+2) cooked
Ergänze 3wBB so, dass ein korrektes s#10 entsteht
[+wBa7] [+wBb7] [+wBc2] dann 1. b8=D Ka5 2. a8=S Ka6 3. Sc7+ Ka5 4. Sd5 Ka4,Ka6 5. Sc3 Ka5 6. Sb1 Ka4,Ka6 7. c3 Ka5 8. Db7 Ka4 9. Da6+ Kb3 10. Tb2+ Lxb2#
Cook: Anton Baumann: Dual (ZU): 7.Db7 Ka5 8.c3 Ka4 9.Da6+ ... (2022-01-22)
Cook: Anton Baumann: Dual (ZU): 7.Db7 Ka5 8.c3 Ka4 9.Da6+ ... (2022-01-22)
Keywords: Aristocrat, Minimal, Miniature
Genre: s#
FEN: 8/8/8/8/k7/b7/R7/K7
Input: Frank Müller, 2010-10-22
Last update: Mario Richter, 2022-01-23 more...
Genre: s#
FEN: 8/8/8/8/k7/b7/R7/K7
Input: Frank Müller, 2010-10-22
Last update: Mario Richter, 2022-01-23 more...
1. Kf2! Lb1 2. Txb1 Kh2 3. Kf3 Kxh3 4. Th1#
1. ... Kh2 2. Txa2 Kh1 3. Kg3 Kg1 4. Ta1# 2. ... Kxh3 3. Ta4 Kh2 4. Th4#
1. ... Lxb3 2. Txb3 Kh2 3. h4 Kh1 4. Th3# 2. Kg3 ...
1. ... Kh2 2. Txa2 Kh1 3. Kg3 Kg1 4. Ta1# 2. ... Kxh3 3. Ta4 Kh2 4. Th4#
1. ... Lxb3 2. Txb3 Kh2 3. h4 Kh1 4. Th3# 2. Kg3 ...
Keywords: Minimal (b), Miniature, Zugzwang-Goal
Genre: n#
Computer test: SCHRECKE: Dual
FEN: 8/8/8/8/8/1P5P/bR6/5K1k
Input: Frank Müller, 2010-10-22
Last update: Dieter Berlin, 2023-12-12 more...
Genre: n#
Computer test: SCHRECKE: Dual
FEN: 8/8/8/8/8/1P5P/bR6/5K1k
Input: Frank Müller, 2010-10-22
Last update: Dieter Berlin, 2023-12-12 more...
On the 12th move white's pieces must be so arranged that no square is unattacked, except that on which Black King is stalemated.
Keywords: Constrained problem
Genre: Fairies
FEN: 8/8/8/8/8/6k1/8/RNBQKBNR
Input: Frank Müller, 2010-10-23
Last update: Frank Müller, 2010-10-23 more...
Genre: Fairies
FEN: 8/8/8/8/8/6k1/8/RNBQKBNR
Input: Frank Müller, 2010-10-23
Last update: Frank Müller, 2010-10-23 more...
95 - P1180459
Thomas R. Dawson
903 American Chess Bulletin 12/1913
Holiday Problem
(9+12)
s#25
Schlagzickzack
Thomas R. Dawson
903 American Chess Bulletin 12/1913
Holiday Problem
(9+12)
s#25
Schlagzickzack
paul: Every black move is unique, so the problem can be partially checked by Jacobi using:
forsyth K1k1s3/5p2/2S5/b7/1ppppppp/7r/PPPPPPP1/8
stipulation u#25
condition Blackcap Zigzag
Sol: 1.Ka7 2.Ka6 3.Kb5 4.Kc5 5.Kd5 6.Ke5 7.Kf5 8.Kg5 9.Kh6 10.Kh7 11.Kg8 12.Kf8 13.Ke7 14.Sd8 Bxd8+ 15.Kf8 16.Kg8 17.Kh7 18.Kh6 19.a4 bxa3 e.p. 20.b4 cxb3 e.p. 21.c4 dxc3 e.p. 22.d4 exd3 e.p. 23.e4 fxe3 e.p. 24.f4 gxf3 e.p. 25.g4 hxg3 e.p.# (2022-08-24)
Henrik Juel: Ka8 needs to go to e7 to avoid KxSd8
Later, White must use double pawn steps to avoid TxPa3 etc. (2022-08-24)
comment
forsyth K1k1s3/5p2/2S5/b7/1ppppppp/7r/PPPPPPP1/8
stipulation u#25
condition Blackcap Zigzag
Sol: 1.Ka7 2.Ka6 3.Kb5 4.Kc5 5.Kd5 6.Ke5 7.Kf5 8.Kg5 9.Kh6 10.Kh7 11.Kg8 12.Kf8 13.Ke7 14.Sd8 Bxd8+ 15.Kf8 16.Kg8 17.Kh7 18.Kh6 19.a4 bxa3 e.p. 20.b4 cxb3 e.p. 21.c4 dxc3 e.p. 22.d4 exd3 e.p. 23.e4 fxe3 e.p. 24.f4 gxf3 e.p. 25.g4 hxg3 e.p.# (2022-08-24)
Henrik Juel: Ka8 needs to go to e7 to avoid KxSd8
Later, White must use double pawn steps to avoid TxPa3 etc. (2022-08-24)
comment
Keywords: Blackcap zigzag
Genre: Fairies
FEN: K1k1n3/5p2/2N5/b7/1ppppppp/7r/PPPPPPP1/8
Input: Frank Müller, 2010-11-16
Last update: Frank Müller, 2010-11-17 more...
Genre: Fairies
FEN: K1k1n3/5p2/2N5/b7/1ppppppp/7r/PPPPPPP1/8
Input: Frank Müller, 2010-11-16
Last update: Frank Müller, 2010-11-17 more...
1. Tf4!
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6K1/2p2N2/1n1pB3/2N2R2/1P1kP1p1/R6r/3Bbb1Q/7n
Reprints: 77 Funkschach 32, p. 477, 08/08/1926
32 The American Two-move Chess Problem , p. 40, 1965
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2024-02-14 more...
'Algo' schreibt dieses Problem "J. Loyd" zu, womit Samuel Loyd gemeint ist, korrekt ist aber Samuel Gold ('ACB': "by the late Samuel Gold, New York")! m.E. anticipiert durch P1047782. (s. die dortigen Anmerkungen)
Interessant: Die identische Stellung gibt es auch mit der Forderung s#24, s. P1228010.
SCHRECKE: C+, popeye 4.85 (2021-03-16)
comment
Interessant: Die identische Stellung gibt es auch mit der Forderung s#24, s. P1228010.
SCHRECKE: C+, popeye 4.85 (2021-03-16)
comment
Genre: 2#
FEN: 5K2/7k/6Np/3p3p/3P3B/8/8/6RQ
Reprints: 3 I Uppnami 23/01/1901
1457 American Chess Bulletin 12/1920
1 Excelsior (Paris) 05/12/1920
3 Algo (Barcelona) 17/08/1929
Input: Mario Richter, 2013-09-09
Last update: Mario Richter, 2021-03-16 more...
98 - P1289139
Joseph Ney Babson
1400 American Chess Bulletin 02/1920
(5+5)
s#104
at the latter's QKt square
Joseph Ney Babson
1400 American Chess Bulletin 02/1920
(5+5)
s#104
at the latter's QKt square
Challenge!! Motto: Will-o'-the Wisp
Später nochmals mit weiteren Forderungen veröffentlicht.
vgl. mit Petroff 1857
Arnold Beine: s. P1318429 bzw. P1201772 (Petrov) (2017-04-24)
James Malcom: This is surely cooked, somehow. (2020-11-19)
comment
Später nochmals mit weiteren Forderungen veröffentlicht.
vgl. mit Petroff 1857
Arnold Beine: s. P1318429 bzw. P1201772 (Petrov) (2017-04-24)
James Malcom: This is surely cooked, somehow. (2020-11-19)
comment
Keywords: Constrained problem
Genre: s#
FEN: 7k/8/6Q1/5p2/5p2/4pK2/4P2p/5R1B
Input: Frank Müller, 2014-10-13
Last update: Frank Müller, 2016-03-19 more...
Genre: s#
FEN: 7k/8/6Q1/5p2/5p2/4pK2/4P2p/5R1B
Input: Frank Müller, 2014-10-13
Last update: Frank Müller, 2016-03-19 more...
1. Dg3! e5 2. Dg5 Kxd6 3. Dd8# 2. ... Kxd4 3. Dxd2#
1. ... Kxd4 2. Dg5 Kd3,Kc3,e5 3. Dxd2#
1. ... Kxd4 2. Dg5 Kd3,Kc3,e5 3. Dxd2#
Keywords: Flight giving sacrifice key, Blocknutzung, Drag-in sacrifice (zweifach)
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/3Np3/3k4/1P1N1Q2/p7/P2p4/3K4
Reprints: 123 Arbeiter-Schachzeitung (Chemnitz) 7, p. 111, 07/1913
Input: Felber, Volker, 2015-01-20
Last update: Dieter Berlin, 2023-12-17 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/3Np3/3k4/1P1N1Q2/p7/P2p4/3K4
Reprints: 123 Arbeiter-Schachzeitung (Chemnitz) 7, p. 111, 07/1913
Input: Felber, Volker, 2015-01-20
Last update: Dieter Berlin, 2023-12-17 more...
1. Th2 Txc8 2. f8=D+
1. ... Ta8 2. bxa8=D
Die Lösung ist äußerst verzweigt und findet sich auf Seite 120 des ACB 04/1910.
Cook: Duale
1. ... Ta8 2. bxa8=D
Die Lösung ist äußerst verzweigt und findet sich auf Seite 120 des ACB 04/1910.
Cook: Duale
Anton Baumann: Viele Duale; zB. 1.Th2 Txc8 2.f8=L+ Sf7 3.Kh4 Kf5 4.e4+ Ke6 5.Te7+ Sxe7 6.Dc4+ Sd5 7.exd5+ Kf5 8.Dxg4 Lxg4#
oder 1. ... Ta8 2.bxa8=T Sxe3 3.De2 Th7 4.f8=L+ Sf7 5.Kh4 Kf5 6.Lxf7 Sg2 7.Txg2 nebst 8.Dxg4 Lxg4# (2021-04-13)
comment
oder 1. ... Ta8 2.bxa8=T Sxe3 3.De2 Th7 4.f8=L+ Sf7 5.Kh4 Kf5 6.Lxf7 Sg2 7.Txg2 nebst 8.Dxg4 Lxg4# (2021-04-13)
comment
Genre: s#
FEN: 1rN3Bn/1PpR1Pp1/1pP1k1pr/1N1n2Kb/6pR/3PP1P1/2Q5/B7
Reprints: 540 American Chess Bulletin 04/1910
Input: Frank Müller, 2016-03-19
Last update: Marcin Banaszek, 2021-04-19 more...
Show statistic for complete result. Show search result faster by using ids.
https://pdb.dieschwalbe.de/search.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+NOT+A%3D%27Stojoski%2C+Petre%27+AND+S%3D%27American+Chess+Bulletin%27
The problems of this query have been registered by the following contributors:
HBae (1)Brian Stephenson (68)
Felber, Volker (19)
Zuncke/Bruder (5)
Frank Müller (6)
Mario Richter (1)
Yuri Bilokin: Correction: bRf5-f4, bSg4-d5, wKh4-h1, +bPh3 1B2b3/8/3p4/3n3B/3rkr2/7p/8/7K (3+7)
1.Rf7 Kg1 2.Sf6 Kf2 3.d5 Bg6# (MM) (2021-11-17)
comment