53 problem(s) found in 2261 milliseconds (displaying 53 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND CPLUS AND S='Troll'] [download as LaTeX]
1. Lh5! Kd5 2. Lf7+ 1. ... Te5 2. Lg4+ 1. ... Kf5 2. Sg3+
1. ... Tf4+ 2. Sxf4+ 1. ... Tg4 2. Lxg4+
BS Problemid: 5886
Authors: Mylne, E
Sources:
Years: 1933
1. ... Tf4+ 2. Sxf4+ 1. ... Tg4 2. Lxg4+
BS Problemid: 5886
Authors: Mylne, E
Sources:
Years: 1933
Keywords: Brian Stephenson Collection (5886)
Genre: 3#
Computer test: C+, popeye 4.85
FEN: 8/2Q4N/4k3/8/4r3/4pB1P/4N3/5K2
Reprints: 5914 Deutsche Schachblätter 21, p. 336, 01/11/1933
Input: Brian Stephenson, 2004-08-12
Last update: A.Buchanan, 2021-04-30 more...
Genre: 3#
Computer test: C+, popeye 4.85
FEN: 8/2Q4N/4k3/8/4r3/4pB1P/4N3/5K2
Reprints: 5914 Deutsche Schachblätter 21, p. 336, 01/11/1933
Input: Brian Stephenson, 2004-08-12
Last update: A.Buchanan, 2021-04-30 more...
1. b3! droht 2. Txf3+ Kxd4 3. Td3#
1. ... Se3 2. Tf5+ Kxd4 3. Le5#
1. ... Lg6 2. Te4+ Kxf6 3. Le5#
1. ... exf6 2. Tg4+ Kd5 3. c4#
1. ... Se3 2. Tf5+ Kxd4 3. Le5#
1. ... Lg6 2. Te4+ Kxf6 3. Le5#
1. ... exf6 2. Tg4+ Kd5 3. c4#
Keywords: Brian Stephenson Collection (5930), Pawn mate, Drag-in sacrifice
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/3Pp3/1b2PN2/4k2b/1P1N1R1K/5p2/1PP4B/3n4
Reprints: 266 FIDE Album 1914-1944/II , p. 59, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-19 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/3Pp3/1b2PN2/4k2b/1P1N1R1K/5p2/1PP4B/3n4
Reprints: 266 FIDE Album 1914-1944/II , p. 59, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-19 more...
1. Df7! Dg5+ 2. Kd1 Dd8+ 3. Ke2 g3 4. Lb3 De8+ 5. Dxe8+ Kxh7 6. Dg8+ Kh6 7. Lf7 g2 8. Dg6#
4 - P1139931
Evgeny Bogdanov
520 Troll 4 31/01/2001
3. Lob, 2001-2002
PR Mirko Degenkolbe
(3+4) C+
#4
Evgeny Bogdanov
520 Troll 4 31/01/2001
3. Lob, 2001-2002
PR Mirko Degenkolbe
(3+4) C+
#4
1. Sd7! f4 2. Dxh5 Kd4 3. De2 f3 4. Dd3#
1. ... d4 2. Sf6+ Kf3 3. Ke1 d3 4. Df2# 3. ... Ke3 4. Dg3#
1. ... h4 2. De2+ Kf4 3. De3+ Kg4 4. Sf6#
1. ... Kf3 2. Se5+ Ke4 3. De2 Kd4,Kf4 4. De3#
1. ... d4 2. Sf6+ Kf3 3. Ke1 d3 4. Df2# 3. ... Ke3 4. Dg3#
1. ... h4 2. De2+ Kf4 3. De3+ Kg4 4. Sf6#
1. ... Kf3 2. Se5+ Ke4 3. De2 Kd4,Kf4 4. De3#
1. Th6! Kb2 2. Kd2 Kb3 3. Tb6+ Ka4 4. Kc3 Ka5 5. Ta6#
Keywords: Miniature Collection (0077196), Rex solus (s), Aristocrat, Castling position, Miniature
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/8/8/8/8/3B4/8/2k1K2R
Reprints: 649 Problemschach-Jahrbuch 1993 D , p. 326, 1994
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-15 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/8/8/8/8/3B4/8/2k1K2R
Reprints: 649 Problemschach-Jahrbuch 1993 D , p. 326, 1994
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-15 more...
1. La8 c6 2. Dxc6 Sc3 3. Db7#
1. ... Kc8 2. Th8+ Kd7 3. Dh7#
1. ... Kc8 2. Th8+ Kd7 3. Dh7#
1. Sh2! Kxh2 2. Te3 Kh1 3. Th3#
Keywords: Miniature Collection (0054889), Rex solus, Miniature, Flight giving sacrifice key
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 4R3/8/5P1P/8/6N1/8/8/5K1k
Reprints: 601 Problemschach-Jahrbuch , p. 280, 1994
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-11 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 4R3/8/5P1P/8/6N1/8/8/5K1k
Reprints: 601 Problemschach-Jahrbuch , p. 280, 1994
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-11 more...
1. Le6 Kc6 2. Tc4+ Kb5 3. Kg2 Sg3 4. Kxg3 Ka6 5. Tb4 Ka7 6. Lc8 Ka8 7. Ta4#
1. Se5 Kd4 2. Ta3 Ke4 3. Td3 Kf4 4. Lc5 a5 5. Lf2 Ke4 6. Td4#
1. e4! Kg3 2. Td3+ Kf2 3. Tf3+ Ke1 4. Ld3 Kd1 5. Tf1#
1. Dc1! droht 2. Txh3+ Kxh3 3. Dh1#
1. ... Ld1 2. Le1 Txc1 3. f4#
1. ... Txc1 2. Le7+ g5 3. hxg6ep#
1. ... Lc6 2. Ld2 ... 3. Lg5#
1. ... Ld1 2. Le1 Txc1 3. f4#
1. ... Txc1 2. Le7+ g5 3. hxg6ep#
1. ... Lc6 2. Ld2 ... 3. Lg5#
Keywords: Sacrifice key, Queen sacrifice, pin-mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/Kpr3p1/1p2B3/p3p2P/bB1p2Pk/7n/3QPP1R/8
Reprints: 258 Arbeiter-Zeitung (Wien) 16/12/1929
266 Problem-Palette , p. 93, 1970
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2022-08-13 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/Kpr3p1/1p2B3/p3p2P/bB1p2Pk/7n/3QPP1R/8
Reprints: 258 Arbeiter-Zeitung (Wien) 16/12/1929
266 Problem-Palette , p. 93, 1970
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2022-08-13 more...
1. Kh7-h8! droht 2. La6-c8 c4-c3 3. Lc8-e6#, 2. ... Ta5-a8 3. Dg6-g2#
1. ... c4-c3 2. Dg6-g8+ Kd5-e4 3. Dg8-g2#
1. ... Ta5xa6 2. e5-e6+ Kd5-d6 3. Le3-c5#
1. ... c4-c3 2. Dg6-g8+ Kd5-e4 3. Dg8-g2#
1. ... Ta5xa6 2. e5-e6+ Kd5-d6 3. Le3-c5#
Laut AZW: "Erster und zweiter Preis geteilt im Problemturnier der Schachgesellschaft in Trollhättan 1925", laut YACPDB (id=268768) 1924.
SP: (1) The "C+" is an error. There is a dual 2.d3 in the thematic variation
1. ... c3.
(2) The dual was noticed in time and the problem disqualified (e.g.
RdSah xii/1925, p. 171). So 1st Pr went to Rduch alone, 2nd Pr Havel,
etc. Palkoska gives a correction in his 1928 collection making no
mention of a prize.
(3) Closing date 1/i/1925 (entries) and 1/iv/1925 (corrections). So
1925 is correct, though contemporary sources often give 1924-25. (2024-02-20)
comment
SP: (1) The "C+" is an error. There is a dual 2.d3 in the thematic variation
1. ... c3.
(2) The dual was noticed in time and the problem disqualified (e.g.
RdSah xii/1925, p. 171). So 1st Pr went to Rduch alone, 2nd Pr Havel,
etc. Palkoska gives a correction in his 1928 collection making no
mention of a prize.
(3) Closing date 1/i/1925 (entries) and 1/iv/1925 (corrections). So
1925 is correct, though contemporary sources often give 1924-25. (2024-02-20)
comment
Genre: 3#
Computer test: Popeye 4.67
FEN: 8/7K/BPp3Q1/r2kP2R/1rp4P/1p2B3/3P4/8
Reprints: 107 Arbeiter-Zeitung (Wien) 15/09/1925
3 Mährisches Tagblatt 17/09/1925
88 Szachy 08/1955
1274 Szachy 01/1968
Input: Mario Richter, 2012-05-09
Last update: Mario Richter, 2021-07-21 more...
1. Td5! droht 2. Lg2#
1. ... Kxd5 2. Td7+ Ke4 3. Sd6+ Kd4 4. Sc4+ Ke4 5. f3# 4. ... Kc3 5. Se2#
1. ... Kxd5 2. Td7+ Ke4 3. Sd6+ Kd4 4. Sc4+ Ke4 5. f3# 4. ... Kc3 5. Se2#
Keywords: Flight giving sacrifice key, Pawn mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 3b2n1/1R3Nn1/3R1p2/1K6/4k3/1p4PB/p1pp1P2/1b4N1
Reprints: 641 Problemschach-Jahrbuch 1993 D , p. 324, 1994
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-07-10 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 3b2n1/1R3Nn1/3R1p2/1K6/4k3/1p4PB/p1pp1P2/1b4N1
Reprints: 641 Problemschach-Jahrbuch 1993 D , p. 324, 1994
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-07-10 more...
1. gxh4? droht 2. Lf6+ 1. ... e5 2. Ld2+ Kd4 3. Sb3+ Kd3 4. Tc3# 1. ... f1=D!
1. gxf4! droht 2. Ld2+ 1. ... Lf6 2. Lxf6+ Kb4 3. Lxe7 Ka4 4. Ta2#
1. gxf4! droht 2. Ld2+ 1. ... Lf6 2. Lxf6+ Kb4 3. Lxe7 Ka4 4. Ta2#
1. Lf4? droht 2. De2#, 1. ... De5!
1. Sf2? droht 2. Lg4#, 1. ... Df5!
1. Lf2! droht 2. g4#
1. ... Df5 2. De2#
1. ... Dg5+ 2. Sf4#
1. Sf2? droht 2. Lg4#, 1. ... Df5!
1. Lf2! droht 2. g4#
1. ... Df5 2. De2#
1. ... Dg5+ 2. Sf4#
1. Sca5? droht 2. Sc4# 1. ... Tf5 2. Te4# 1. ... Lf5 2. Lxc5# 1. ... Ld3!
1. Sb4! droht 2. Te2# 1. ... Tf5 2. Sc2# 1. ... Lf5 2. Sd5# 1. ... Ld3 2. Txd3#
1. Sb4! droht 2. Te2# 1. ... Tf5 2. Sc2# 1. ... Lf5 2. Sd5# 1. ... Ld3 2. Txd3#
Keywords: Intersection Theme, theme F, Changed mates
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4K3/B4Qpb/2N1P3/2q4r/R4P1p/1N2kB2/3R1bP1/8
Reprints: 598 Problemschach-Jahrbuch 1994 D , p. 278, 1995
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-07-18 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4K3/B4Qpb/2N1P3/2q4r/R4P1p/1N2kB2/3R1bP1/8
Reprints: 598 Problemschach-Jahrbuch 1994 D , p. 278, 1995
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-07-18 more...
1. La3! a4 2. b4 Kd6 3. b5+ Ke6 4. Lb2 a3 5. Te5+ Kd6 6. c5#
5. ... Kxf6 g5#
5. ... Kxf6 g5#
Keywords: Pawn mate (zweifach)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 5B2/2p2p1p/2P1kP1P/p4R1P/2P3P1/1P6/6p1/6Kb
Reprints: 605 Problemschach-Jahrbuch 1994 D , p. 280, 1995
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-06-21 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 5B2/2p2p1p/2P1kP1P/p4R1P/2P3P1/1P6/6p1/6Kb
Reprints: 605 Problemschach-Jahrbuch 1994 D , p. 280, 1995
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-06-21 more...
1. Td1? droht 2. dxe3# 1. ... Lf4!
1. Dh5? droht 2. Df7# 1. ... Tf4!
1. h7! droht 2. hxg8=D#
1. ... Lf4 2. e4#
1. ... Tf4 2. Sxe3#
1. ... Sh6 2. Se7#
1. Dh5? droht 2. Df7# 1. ... Tf4!
1. h7! droht 2. hxg8=D#
1. ... Lf4 2. e4#
1. ... Tf4 2. Sxe3#
1. ... Sh6 2. Se7#
Keywords: Promotion in the mating move (D, L / Drohung), Line opening, Pawn mate
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6n1/3K4/2NB1p1P/2pk2p1/6R1/4br2/3PP1N1/4RBqQ
Reprints: 610 Problemschach-Jahrbuch , p. 282, 1994
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-05-08 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6n1/3K4/2NB1p1P/2pk2p1/6R1/4br2/3PP1N1/4RBqQ
Reprints: 610 Problemschach-Jahrbuch , p. 282, 1994
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-05-08 more...
1. Sf7? Txf7! 1. Sg4? Txg4!
1. Da4! droht 2. Db3+ Kb5 3. Ld3#
1. ... Tg3 2. Sf7 Le7 3. Sxe5# 2. ... Td3 3. Lb3#
1. ... Td7 2. Sg4 Lg5 3. Sxe5# 2. ... Td3 3. Lb3#
1. Da4! droht 2. Db3+ Kb5 3. Ld3#
1. ... Tg3 2. Sf7 Le7 3. Sxe5# 2. ... Td3 3. Lb3#
1. ... Td7 2. Sg4 Lg5 3. Sxe5# 2. ... Td3 3. Lb3#
Keywords: Blocknutzung
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: K1b5/1p4r1/2p1pb1N/Q1B1p3/1Pk1P3/p1p5/2B5/8
Reprints: 611 Problemschach-Jahrbuch 1994 D , p. 282, 1995
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-07-18 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: K1b5/1p4r1/2p1pb1N/Q1B1p3/1Pk1P3/p1p5/2B5/8
Reprints: 611 Problemschach-Jahrbuch 1994 D , p. 282, 1995
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-07-18 more...
1. Te4+? dxe4 2. Dc5+ bxc5!
1. Ta8! droht 2. Ta4#
1. ... b5 2. Te8 Te7 3. Dxf6+ Ke4 4. Txe7# 3. ... Te5 4. Dxe5#
1. ... Lf4 2. Ta4+ Ke3 3. Te6+ Le5 4. Df3#
1. Ta8! droht 2. Ta4#
1. ... b5 2. Te8 Te7 3. Dxf6+ Ke4 4. Txe7# 3. ... Te5 4. Dxe5#
1. ... Lf4 2. Ta4+ Ke3 3. Te6+ Le5 4. Df3#
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 4R3/5r2/1pR2p2/3p1Qp1/3k2K1/1p1pb2n/2pr1p2/2n5
Reprints: 615 Problemschach-Jahrbuch 1994 D , p. 283, 1995
Input: Felber, Volker, 2013-01-21
Last update: Dieter Berlin, 2023-07-26 more...
1. Tg2! droht 2. Dc2 1. ... droht 2. Dxf5
1. ... Txg2 2. Dc2 Txd2 3. Dxd2#
1. ... Lxg2 2. Dxf5 Le4 3. Dxe4#
Autoren: Nowotny-Verstellung und reziproker Wechsel von guter und unzureichender Verteidigung.
1. ... Txg2 2. Dc2 Txd2 3. Dxd2#
1. ... Lxg2 2. Dxf5 Le4 3. Dxe4#
Autoren: Nowotny-Verstellung und reziproker Wechsel von guter und unzureichender Verteidigung.
Keywords: Doppeldrohung, Nowotny
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2Q5/p5P1/1p1K4/1p2Pppp/1p1k4/bP4p1/3P3r/1B4Rb
Reprints: 316 Problemschach-Jahrbuch 1995 D , p. 136, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-07-18 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2Q5/p5P1/1p1K4/1p2Pppp/1p1k4/bP4p1/3P3r/1B4Rb
Reprints: 316 Problemschach-Jahrbuch 1995 D , p. 136, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-07-18 more...
1. Tc1? e2!
1. Tc6! droht 2. Th6#
1. ... Ta6 2. Sf5+ Kh5 3. Sg3+ Kh4 4. Tc1 Sd1 5. Txg4+ Kxg4 6. Tc4#
1. Tc6! droht 2. Th6#
1. ... Ta6 2. Sf5+ Kh5 3. Sg3+ Kh4 4. Tc1 Sd1 5. Txg4+ Kxg4 6. Tc4#
Keywords: Preplan, Drag-in sacrifice
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/2R3N1/8/6p1/rp2R1nk/qr2p3/bn4K1/8
Reprints: 334 Problemschach-Jahrbuch 1995 D , p. 142, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-07-10 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/2R3N1/8/6p1/rp2R1nk/qr2p3/bn4K1/8
Reprints: 334 Problemschach-Jahrbuch 1995 D , p. 142, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-07-10 more...
1. Sd1! Ld3 2. Sc3 c6 3. Te4+ Lxe4 4. Se2+ Kd3 5. Tc3#
Keywords: Deflection, Rook sacrifice, Blocknutzung
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 4q2r/N1p1p2b/4Pp2/1pR4p/1P1k2p1/1P2R3/3P1N2/4K3
Reprints: 338 Problemschach-Jahrbuch 1995 D , p. 143, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-07-11 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 4q2r/N1p1p2b/4Pp2/1pR4p/1P1k2p1/1P2R3/3P1N2/4K3
Reprints: 338 Problemschach-Jahrbuch 1995 D , p. 143, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-07-11 more...
1. Tg5! f2 2. Sg7+ Kh4 3. Tg4+ Kh3 4. Tf4+ Kg3 5. Sh5#
1. ... e4 2. Le8 Sc4 3. Lh5 Sce3,Se5 4. Lg4+ Sxg4 5. Th5#
1. ... e4 2. Le8 Sc4 3. Lh5 Sce3,Se5 4. Lg4+ Sxg4 5. Th5#
Keywords: Zugzwang-Goal
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/3B4/8/4pN2/8/3p1p1k/3n4/5nRK
Reprints: 342 Problemschach-Jahrbuch 1995 D , p. 144, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-07-11 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/3B4/8/4pN2/8/3p1p1k/3n4/5nRK
Reprints: 342 Problemschach-Jahrbuch 1995 D , p. 144, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-07-11 more...
1. Db2! droht 2. Dxh8#
1. ... Ld4 2. Tb8+ Txb8 3. Dxb8#
1. ... 0-0-0 2. Tb8+ Kc7 3. Db7#
1. ... 0-0 2. Tg3+ Kh7 3. Dg7#
1. ... Kd8 2. Tb8+ Txb8 3. Dxb8#
2. ... Kc7 3. Db7#
1. ... Th7,Tf8,Tg8 2. Tb8+ Txb8 3. Dxb8#
1. ... Ld4 2. Tb8+ Txb8 3. Dxb8#
1. ... 0-0-0 2. Tb8+ Kc7 3. Db7#
1. ... 0-0 2. Tg3+ Kh7 3. Dg7#
1. ... Kd8 2. Tb8+ Txb8 3. Dxb8#
2. ... Kc7 3. Db7#
1. ... Th7,Tf8,Tg8 2. Tb8+ Txb8 3. Dxb8#
Keywords: Castling position, Castling (s, l-k)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: r3k2r/8/3pK2p/8/8/1R6/4Q3/6b1
Reprints: 358 Problemschach-Jahrbuch 1995 D , p. 148, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-06-18 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: r3k2r/8/3pK2p/8/8/1R6/4Q3/6b1
Reprints: 358 Problemschach-Jahrbuch 1995 D , p. 148, 1996
Input: Felber, Volker, 2013-01-22
Last update: Dieter Berlin, 2023-06-18 more...
1. Tc2! Kb1 2. Lf5 Ka2 3. Lh7 Kb1 4. Lg6 Ka2 5. Le8 Kb1 6. Lxa4 Ka2 7. Te2 Kb1 8. Td2 Ka2 9. Lc2 b1=D+ 10. Lb3#
Keywords: double-check mate
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 8/4p3/4P3/3p4/pKpP1p2/P1P2P1B/kp1R1P2/b7
Input: Felber, Volker, 2013-01-25
Last update: Dieter Berlin, 2024-01-13 more...
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 8/4p3/4P3/3p4/pKpP1p2/P1P2P1B/kp1R1P2/b7
Input: Felber, Volker, 2013-01-25
Last update: Dieter Berlin, 2024-01-13 more...
1. Sd8? Kd4!
1. e3! fxe3 2. Sd8 Kd4 3. Se6+ Ke5 4. g3 Lh6 5. Sd8 Kd4 6. Sc6+ Kc5 7. d4+ Sxd4
8. Sd8 Sxb3 9. Se6+ Kxc4 10. Sd6#
1. e3! fxe3 2. Sd8 Kd4 3. Se6+ Ke5 4. g3 Lh6 5. Sd8 Kd4 6. Sc6+ Kc5 7. d4+ Sxd4
8. Sd8 Sxb3 9. Se6+ Kxc4 10. Sd6#
Stefan Felber: Umwandlungsläufer e4! (2024-01-12)
James Malcom: Shifting everything over a file to the left appears to work. (2024-01-13)
more ...
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James Malcom: Shifting everything over a file to the left appears to work. (2024-01-13)
more ...
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Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 2N2b2/8/2N2p2/2k2Pp1/1pP1Bp2/1PpP1P2/2n1P1P1/7K
Input: Felber, Volker, 2013-01-29
Last update: Dieter Berlin, 2024-01-12 more...
1. Ta4? Dxa4!
1. d7! droht 2. d8=S+
1. ... Lh4 2. Le4+ Kxd7 3. Lf5+ Kc6 4. Ta4 Kxb5 5. Ld7#
4. ... Dxa4 5. Sxd4#
3. ... Kd8 4. Td5+ Ke8 5. Sc7#
1. d7! droht 2. d8=S+
1. ... Lh4 2. Le4+ Kxd7 3. Lf5+ Kc6 4. Ta4 Kxb5 5. Ld7#
4. ... Dxa4 5. Sxd4#
3. ... Kd8 4. Td5+ Ke8 5. Sc7#
Keywords: under-promotion (wS, Drohung), Drag-in sacrifice
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/1p3p1K/1PkP4/1NB1RB2/1Rpp4/8/2r2b2/qb6
Input: Felber, Volker, 2013-01-30
Last update: Dieter Berlin, 2023-07-10 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/1p3p1K/1PkP4/1NB1RB2/1Rpp4/8/2r2b2/qb6
Input: Felber, Volker, 2013-01-30
Last update: Dieter Berlin, 2023-07-10 more...
29 - P1261674
Leonid Makaronez
Leonid Lyubashevsky
858 Troll 16 25/07/2007
2. ehrende Erwähnung
(7+12) C+
#8
Leonid Makaronez
Leonid Lyubashevsky
858 Troll 16 25/07/2007
2. ehrende Erwähnung
(7+12) C+
#8
1. Sd7+! Kd5 2. Sxc5 Ke5 3. Sd7+ Kd5 4. Sb6+ Ke5 5. d4+ exd3ep 6. Sd7+ Kd5 7. Dg4 e5 8. Sb6#
2. ... Kc4 3. Dxe4+ Kb5 4. Dxb7+ Kc4 5. Kc6 ... 6. Db5#
2. ... Kc4 3. Dxe4+ Kb5 4. Dxb7+ Kc4 5. Kc6 ... 6. Db5#
Keywords: En passant
Genre: n#
FEN: 6b1/1pK3pr/1N2p1Qp/2p1k3/1P2p3/2P3P1/pn1P1p2/8
Input: Felber, Volker, 2013-02-03
Last update: James Malcom, 2021-04-10 more...
Genre: n#
FEN: 6b1/1pK3pr/1N2p1Qp/2p1k3/1P2p3/2P3P1/pn1P1p2/8
Input: Felber, Volker, 2013-02-03
Last update: James Malcom, 2021-04-10 more...
1. Sf3+! Kg2 2. Se5 Kg1 3. Th3 Kg2 4. Th6 Kg1 5. Sf3+ Kg2 6. Lh3+ Kxf3 7. Tf6+ Ke4 8. Lg2+ Ke5 9. Ld4#
Genre: n#
Computer test: SCHRECKE: Gustav 4.1d
FEN: n5q1/3p1p2/8/2B3pR/3N2B1/2Pp2p1/3p1p1p/3Kbrkr
Input: Felber, Volker, 2013-02-06
Last update: Dieter Berlin, 2023-01-26 more...
1. g4! droht 2. Sg2#
1. ... Txg4 2. hxg4 h3 3. Sc2+ Kd3 4. Scd4+ Ke3 5. f6 Sh6 6. Sc2+ Kd3 7. Sb4+ Ke3 8. d6 Lb7 9. Sc2+ Kd3 10. Sa3+ Ke3 11. Sxc4#
1. ... Txg4 2. hxg4 h3 3. Sc2+ Kd3 4. Scd4+ Ke3 5. f6 Sh6 6. Sc2+ Kd3 7. Sb4+ Ke3 8. d6 Lb7 9. Sc2+ Kd3 10. Sa3+ Ke3 11. Sxc4#
Anton Baumann: Lösung: 1.g4[2.Sg2#]Txg4 2.hxg4 h3 3.Sc2+ Kd3 4.Sd4+ Ke3 5.f6[6.Sf5#]Sh6! 6.Sc2+Kd3 7.Sb4+ Ke3 8.d6[9.Sd5#]Lb7 9.Sc2+ Kd3 10.Sa3+ Ke3 11.Sxc4#
C+ Gustav 4.1d (2021-02-06)
comment
C+ Gustav 4.1d (2021-02-06)
comment
Genre: n#
FEN: r5n1/4b1r1/b7/3P1P2/2p1p2p/4k2P/1p2N1P1/1B1KNR2
Input: Felber, Volker, 2013-02-06
Last update: James Malcom, 2021-02-06 more...
1. Th6! droht 2. Te6+ fxe6 3. Sg6#
2. ... dxe6 3. Sc6#
1. ... g3 2. Sg6+ fxg6 3. f4#
1. ... c3 2. Sc6+ dxc6 3. d4#
Versuche:
1.Th7? (2.Txf7 und 2.Sg6+), aber 1. ...Ld8!
1.Sc6+?, aber 1. ...dxc6! [2.d4?? ...cxd3e.p.!]
1.Sg6+?, aber 1. ...fxg6! [2.f4?? ...gxf3e.p.!]
Lösung:
1.Th6! (2.Te6+ ...dxe6/...fxe6 3.Sc6#/Sg6#)
1. ...c3 2.Sc6+ ...dxc6 3.d4#,
1. ...g3 2.Sg6+ ...fxg6 3.f4#.
2. ... dxe6 3. Sc6#
1. ... g3 2. Sg6+ fxg6 3. f4#
1. ... c3 2. Sc6+ dxc6 3. d4#
Versuche:
1.Th7? (2.Txf7 und 2.Sg6+), aber 1. ...Ld8!
1.Sc6+?, aber 1. ...dxc6! [2.d4?? ...cxd3e.p.!]
1.Sg6+?, aber 1. ...fxg6! [2.f4?? ...gxf3e.p.!]
Lösung:
1.Th6! (2.Te6+ ...dxe6/...fxe6 3.Sc6#/Sg6#)
1. ...c3 2.Sc6+ ...dxc6 3.d4#,
1. ...g3 2.Sg6+ ...fxg6 3.f4#.
(MD675)
Definition:
Zweimal Ausschaltung von e.p-Verteidigungen. Sc6 & Sg6 als Erst-, Zweit- und Mattzug.
more ...
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Definition:
Zweimal Ausschaltung von e.p-Verteidigungen. Sc6 & Sg6 als Erst-, Zweit- und Mattzug.
more ...
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Genre: 3#
Computer test: popeye 4.85
FEN: 7K/3p1p2/8/bpP1k1PR/2pNPNp1/4P2b/qpBP1P2/6n1
Input: Felber, Volker, 2013-02-06
Last update: Felber, Volker, 2022-01-03 more...
33 - P1262112
Christopher Reeves
1031 Troll 25 24/11/2010
1. Preis
Informalturnier 2009-2010
Zweizüger
(13+9) C+
#2
Christopher Reeves
1031 Troll 25 24/11/2010
1. Preis
Informalturnier 2009-2010
Zweizüger
(13+9) C+
#2
1. dxe4? Lxe4! 1. fxe4? Txe4! 1. Scxe4? Sxe4!
1. Sfxe4! droht 2. Sxc5#
1. ... Lxe4 2. d5#
1. ... Txe4 2. Dh3#
1. ... Sxe4 2. Txc6#
1. Sfxe4! droht 2. Sxc5#
1. ... Lxe4 2. d5#
1. ... Txe4 2. Dh3#
1. ... Sxe4 2. Txc6#
1. Se8+! Ke6 2. Sg7+ Kf6 3. e5+ Sxe5 4. Sf2 b5 5. Kf1 b4 6. Ke2 b3 7. Kd1 b2
8. Kc2 b1=D 9. Kxb1 Seg4 10. Sxg4# 9. ... Sge4 10. Sxe4#
8. Kc2 b1=D 9. Kxb1 Seg4 10. Sxg4# 9. ... Sge4 10. Sxe4#
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 5B2/2Np1p2/1pnP1kp1/6n1/4P3/3N4/6K1/8
Input: Felber, Volker, 2013-02-09
Last update: Dieter Berlin, 2024-01-30 more...
1. Ke2?=
1. e4? Kf3!
1. Tf1! Kf3 2. Tg1 Kxe3 3. Tg4 Kf3 4. Kd2 Kxf2 5. Tg3 Kf1 6. Ke3 Ke1 7. Tg1#
1. e4? Kf3!
1. Tf1! Kf3 2. Tg1 Kxe3 3. Tg4 Kf3 4. Kd2 Kxf2 5. Tg3 Kf1 6. Ke3 Ke1 7. Tg1#
Genre: n#
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-11-10)
FEN: 8/8/8/8/8/4P2p/5NkP/4K2R
Input: Felber, Volker, 2013-02-09
Last update: Felber, Volker, 2020-11-11 more...
1. Sc3+! Ka3 2. Sa2 Ka4 3. Lf7 e6 4. Le8 Sxe8 5. Sc3+ Ka3 6. Ta6+ Kxb4 7. Ta4+ Kxc3 8. Tc4#
Genre: n#
Computer test: SCHRECKE: Gustav 4.1d
FEN: 5Kn1/3pp2b/1R1n1p2/3N3B/kP1Pp3/3P4/1pPp4/1r2r3
Input: Felber, Volker, 2013-02-09
Last update: Dieter Berlin, 2023-01-26 more...
1. Se3+! Kf4 2. Sc2 Kg4 3. Kf6 h6 4. Se3+ Kf4 5. Sd5+ Kg4 6. Tb4 Sc4 7. Txc4+ Kh5 8. Sf4+ Kg4 9. Se6+ Kh5 10. Sg7#
Keywords: Remote selfblock (b), Checking key
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 8/7p/rp2K3/nR6/6kp/2pP2pr/6P1/b2N4
Input: Felber, Volker, 2013-02-09
Last update: Dieter Berlin, 2024-02-12 more...
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 8/7p/rp2K3/nR6/6kp/2pP2pr/6P1/b2N4
Input: Felber, Volker, 2013-02-09
Last update: Dieter Berlin, 2024-02-12 more...
1. g4! b6 2. Sc6+ Kd5 3. Sxb4+ Ke5 4. Sxd3+ Kd5 5. Sb4+ Ke5 6. Sc6+ Kd5 7. Se7+ Ke5 8. b4 d3 9. b3 Kd4 10. Lb2#
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 8/1p2N3/4p2p/1p2k1pP/1p1pN3/1P1p1K2/1P1P2P1/2B5
Input: Felber, Volker, 2013-02-11
Last update: Dieter Berlin, 2024-02-13 more...
a) 1. Lf6! Kc5 2. Ld8 Kd5 3. La5 Kc5 4. Lc7 Kd5 5. Lb8 Kc5 6. La7 Kd5 7. c4#
b) 1. Lxe3! Ke5 2. Lg5 Kd5 3. Lf6 Kc5 4. Ld4 Kd5 5. e4#
b) 1. Lxe3! Ke5 2. Lg5 Kd5 3. Lf6 Kc5 4. Ld4 Kd5 5. e4#
1. Lc2! g4 2. Lxe4 g3 3. Lc6 bxc6 4. Kc5 cxb5 5. Kd4 b4 6. Kd3 b3 7. Kxd2 b2 8. Sxb2 Kf2 9. Sd3+ Kg1 10. Sf4 Kf2 11. Sh3#
Genre: n#
Computer test: A. Baumann: Gustav 4.2 a
FEN: 8/1p6/1K6/1P4p1/B3p3/4N3/3p2Pp/3N2kr
Input: Felber, Volker, 2014-02-04
Last update: Olaf Jenkner, 2021-12-18 more...
1. Se7+? Kxd6 2. La3+?
1. b4! droht 2. Tc5#
1. ... Ld3 2. b5+ Lxb5 3. b4 Ld3 4. b5+ Lxb5 5. Se7+ Kxd6 6. La3+ Ke6 7. Te5+ fxe5 8. f5#
1. b4! droht 2. Tc5#
1. ... Ld3 2. b5+ Lxb5 3. b4 Ld3 4. b5+ Lxb5 5. Se7+ Kxd6 6. La3+ Ke6 7. Te5+ fxe5 8. f5#
Stefan Felber: Umwandlungsläufer b5 (2016-01-03)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-02-11)
comment
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-02-11)
comment
Keywords: Räumung, Obvious promotion (lb5)
Genre: n#
FEN: 2N1n3/1p1p1pbK/1PkP1p2/Pb3RP1/5P2/1Pp5/pP6/r1B5
Input: Rainer Staudte, 2016-01-03
Last update: James Malcom, 2021-02-11 more...
Genre: n#
FEN: 2N1n3/1p1p1pbK/1PkP1p2/Pb3RP1/5P2/1Pp5/pP6/r1B5
Input: Rainer Staudte, 2016-01-03
Last update: James Malcom, 2021-02-11 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: B7/6Q1/8/K1k5/4P3/1p6/8/8
Input: Rainer Staudte, 2020-11-07
Last update: Alfred Pfeiffer, 2020-11-07 more...
1. Te6! c4 2. Kb4 c3 3. Kb3 c2 4. Tc3 c1=D,T,L,S 5. Txc1 Kd3 6. Td1
3. ... Kc5 4. Txc3+ Kb5 5. Tec6 droht 6. T3c5#
4. ... Kd4 5. Tc1 Kd3 6. Td1#
Aufgabe Nr. 1562 (Keller [Ulm, Germany]) 1. Te6! (Zugzwang) 1...c4 2. Kb4 c3 3. Kb3 c2 4. Tc3 c1D 5. T:c1 Kd3 6. Td1, 3...Kc5 4. Tc3+ Kb5 5. Tc6 nebst 6. Tc5 matt, 4...Kd4 5. Tc1 Kd3 6. Td1 matt. (4 Punkte)
(Udo Degener, Grandmaster of Chess Composition (Potsdam, Germany), Unsere Schachseite. Lösungen aus Troll 3/21, in: TROLL 6 2021, p. 28, 2021-03-03 [2021TRO.pdf])
3. ... Kc5 4. Txc3+ Kb5 5. Tec6 droht 6. T3c5#
4. ... Kd4 5. Tc1 Kd3 6. Td1#
Aufgabe Nr. 1562 (Keller [Ulm, Germany]) 1. Te6! (Zugzwang) 1...c4 2. Kb4 c3 3. Kb3 c2 4. Tc3 c1D 5. T:c1 Kd3 6. Td1, 3...Kc5 4. Tc3+ Kb5 5. Tc6 nebst 6. Tc5 matt, 4...Kd4 5. Tc1 Kd3 6. Td1 matt. (4 Punkte)
(Udo Degener, Grandmaster of Chess Composition (Potsdam, Germany), Unsere Schachseite. Lösungen aus Troll 3/21, in: TROLL 6 2021, p. 28, 2021-03-03 [2021TRO.pdf])
Keywords: Miniature, Model mate, Square vacation, Selfblock, Promotion, under-promotion, Line opening
Genre: n#
Computer test: Henrik Juel: C+ Popeye 4.61 (2021-01-15)
FEN: 8/8/8/1Kpp4/3k4/7R/8/4R3
Reprints: 43) idee & form 161, p. 5451, 01/2024
Input: Rainer Staudte, 2021-01-13
Last update: Gunter Jordan, 2024-03-12 more...
Genre: n#
Computer test: Henrik Juel: C+ Popeye 4.61 (2021-01-15)
FEN: 8/8/8/1Kpp4/3k4/7R/8/4R3
Reprints: 43) idee & form 161, p. 5451, 01/2024
Input: Rainer Staudte, 2021-01-13
Last update: Gunter Jordan, 2024-03-12 more...
1. c7 d4 2. c8=S d3 3. Sd6 exd6 4. e7 d5 5. e8=S d4 6. Sf6 gxf6 7. Lg8 f5 8. Ld5 f4 9. Lxf3#
Keywords: konsekutive Umwandlungen 2 (SS), Obvious promotion
Genre: n#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/4p1pB/2P1P1P1/3p4/8/5p2/3P1p1p/5Kbk
Input: Rainer Staudte, 2021-05-02
Last update: Alfred Pfeiffer, 2021-08-03 more...
Genre: n#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/4p1pB/2P1P1P1/3p4/8/5p2/3P1p1p/5Kbk
Input: Rainer Staudte, 2021-05-02
Last update: Alfred Pfeiffer, 2021-08-03 more...
1. Tb4! Ka3 2. Lg5 droht 3. Lc1+ Ka2 4. Ta4#
2. ... Txg5 3. Lb5 cxb5 4. Tb1 Ka2 5. Txb5 ... 6. Ta5#
2. ... e3 3. Lxe3 droht 4. Lc1+ Ka2 5. Ta4#
2. ... Txg5 3. Lb5 cxb5 4. Tb1 Ka2 5. Txb5 ... 6. Ta5#
2. ... e3 3. Lxe3 droht 4. Lc1+ Ka2 5. Ta4#
Genre: n#
Computer test: Henrik Juel: C+ Popeye 4.61 (2021-05-30)
FEN: 6n1/3r4/N1p3r1/3pp3/4p1pB/2p3p1/k1K1B3/1R6
Input: Rainer Staudte, 2021-05-29
Last update: Alfred Pfeiffer, 2021-09-07 more...
a) 1. Sd6! Ka5 2. Kc3 b2 3. Kc4 b1=D,T,L,S 4. Sb7#
b) 1. Sa6! Ka8 2. Kc6 b5 3. Sc8 b4 4. Sb6#
b) 1. Sa6! Ka8 2. Kc6 b5 3. Sc8 b4 4. Sb6#
Keywords: Symmetrical position, Asymmetrical solution, Allumwandlung, unechte schwarze, Miniature
Genre: n#
Computer test: Popeye 4.61
FEN: 8/8/8/1B6/NkN5/1p6/1K6/8
Input: Rainer Staudte, 2021-07-05
Last update: Alfred Pfeiffer, 2021-12-14 more...
Genre: n#
Computer test: Popeye 4.61
FEN: 8/8/8/1B6/NkN5/1p6/1K6/8
Input: Rainer Staudte, 2021-07-05
Last update: Alfred Pfeiffer, 2021-12-14 more...
1. Tc4! Kd5 2. Kg4 Kd6 3. Kf3 Kd5 4. Ke2 Kd6 5. Kd1 Kd5 6. Kc2 Kd6 7. Kc3 Kd5 8. Kb4 Kd6 9. Kb5 Kd5 10. Txa4 Kd6 11. Ta8 Kd5 12. Td8#
Aufgabe Nr. 1592 (Keller/Krojtor [Kurt Keller (Ulm, Germany) / Mihail Vasil'evich Krojtor (Moldova)]): 1. Tc4! Kd5 2. Kg4 Kd6 3. Kf3 Kd5 4. Ke2 Kd6 5. Kd1 Kd5 6. Kc2 Kd6 7. Kc3 Kd5 8. Kb4 Kd6 9. Kb5 Kd5 10. T:a4 Kd6 11. Ta8 Kd5 12. Td8 matt. (4 Punkte)
(Udo Degener, Grandmaster of Chess Composition (Potsdam, Germany), Unsere Schachseite. Lösung aus TROLL 18, in: TROLL 21/2021, p. 28, 2021-09-29 [2021TRO.pdf])
Aufgabe Nr. 1592 (Keller/Krojtor [Kurt Keller (Ulm, Germany) / Mihail Vasil'evich Krojtor (Moldova)]): 1. Tc4! Kd5 2. Kg4 Kd6 3. Kf3 Kd5 4. Ke2 Kd6 5. Kd1 Kd5 6. Kc2 Kd6 7. Kc3 Kd5 8. Kb4 Kd6 9. Kb5 Kd5 10. T:a4 Kd6 11. Ta8 Kd5 12. Td8 matt. (4 Punkte)
(Udo Degener, Grandmaster of Chess Composition (Potsdam, Germany), Unsere Schachseite. Lösung aus TROLL 18, in: TROLL 21/2021, p. 28, 2021-09-29 [2021TRO.pdf])
Henrik Juel: The keywords almost give away the solution, which is also found by Popeye 4.61 in a few minutes and tested C+ in 27 minutes (2021-09-06)
comment
comment
Keywords: Stalemate dissolution, Flight-giving key, Annihilation, Pendulum (black k), Switchback (black k), Königswanderung
Genre: n#
Computer test: Popeye Windows-32Bit v4.63 (512 MB), Gustav 4.1 d
FEN: 5b2/2p1p1p1/2PkPpP1/2R2P1K/p2P4/P2P4/3P4/8
Input: Kurt Keller, 2021-08-18
Last update: Kurt Keller, 2021-12-14 more...
Genre: n#
Computer test: Popeye Windows-32Bit v4.63 (512 MB), Gustav 4.1 d
FEN: 5b2/2p1p1p1/2PkPpP1/2R2P1K/p2P4/P2P4/3P4/8
Input: Kurt Keller, 2021-08-18
Last update: Kurt Keller, 2021-12-14 more...
1. Dc2! Ke5 2. De4#
1. ... Ke3 2. Dd2#
1. ... Kg3 2. Lc7#
1. ... Kg5 2. Ld2#
1. ... Ke3 2. Dd2#
1. ... Kg3 2. Lc7#
1. ... Kg5 2. Ld2#
1. Da4+! c6 2. Dxc6+ Kf8 3. Df3+ Ke8 4. Da8+ Lb8 5. Dxb8#
1. ... Kf8 2. Df4+ Ke8 3. Dxc7 Kf8 4. Dxe7+ Kg8 5. Df7#
1. ... Kf8 2. Df4+ Ke8 3. Dxc7 Kf8 4. Dxe7+ Kg8 5. Df7#
1. Le8! c6 2. Kg5 g6 3. Kf4 g5 4. Kg3 Kf5 5. Sf3 e6 6. Lh5 e5 7. Lf7 e4 8. Sd4#
7. ... Ke4 8. Lg6#
7. ... Ke4 8. Lg6#
(MD1838)
Autoren: 'Verstecktes Manöver des weißen Königs und ebenso versteckter Wartezug des weißen Läufers. Leider zum Preis, dass beide Mustermatts knapp scheitern .'
Rainer Staudte: Frage an die Autoren: Was ist ein knapp scheiterndes Mustermatt? (2022-11-25)
comment
Autoren: 'Verstecktes Manöver des weißen Königs und ebenso versteckter Wartezug des weißen Läufers. Leider zum Preis, dass beide Mustermatts knapp scheitern .'
Rainer Staudte: Frage an die Autoren: Was ist ein knapp scheiterndes Mustermatt? (2022-11-25)
comment
Genre: n#
Computer test: Gustav 4.1d
FEN: 8/2p1p1p1/2B1k1K1/2P5/2P3N1/8/7N/8
Input: Felber, Volker, 2022-11-25
Last update: Gunter Jordan, 2022-11-25 more...
1. Ld4+! Kd6 2. Sxf7+ Kd7 3. Sfe5+ Kd6 4. Sc4+ Kd7 5. Sb6+ Ke8 6. Lxg6+ Kf8 7. Sd7+ Kg8 8. Dxe6#
Keywords: Character problem, Checking key, Cross check
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 8/1K3b2/n1N1n1r1/2k3N1/1p3p2/p3P3/QBB1Rpb1/8
Input: Rainer Staudte, 2023-01-08
Last update: Dieter Berlin, 2024-03-20 more...
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 8/1K3b2/n1N1n1r1/2k3N1/1p3p2/p3P3/QBB1Rpb1/8
Input: Rainer Staudte, 2023-01-08
Last update: Dieter Berlin, 2024-03-20 more...
53 - P1408428
Axel E. Strömberg
Trollhättans Schacksällskap 1922
Trollhättans Schacksällskap 1922
1. Preis
(9+11) C+
#3
Axel E. Strömberg
Trollhättans Schacksällskap 1922
Trollhättans Schacksällskap 1922
1. Preis
(9+11) C+
#3
1. Lf1! droht 2. Da2 ... 3. Dg2#
1. ... b3 2. Dd5+ Kxd5 3. Sc3#
1. ... c4 2. Se6 Kd5 3. Lg2#
2. ... dxe6 3. Dxb7#
1. ... Lg8 2. Dxf5+ Kf3 3. Dd3#
2. ... Kxf5 3. Ld3#
2. ... Kd5 3. Dd3#,Se3#
1. ... b3 2. Dd5+ Kxd5 3. Sc3#
1. ... c4 2. Se6 Kd5 3. Lg2#
2. ... dxe6 3. Dxb7#
1. ... Lg8 2. Dxf5+ Kf3 3. Dd3#
2. ... Kxf5 3. Ld3#
2. ... Kd5 3. Dd3#,Se3#
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3N4/bn1p1Q1b/3P4/1pp1Bp2/pp2kPp1/8/4B2P/1K1N4
Reprints: 103 Rheinische Volkswacht 10/12/1922
Input: Mario Richter, 2023-03-21
Last update: Dieter Berlin, 2023-11-12 more...
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The problems of this query have been registered by the following contributors:
Brian Stephenson (2)Zuncke/Bruder (3)
Felber, Volker (35)
Mario Richter (2)
Rainer Staudte (10)
Kurt Keller (1)
Scheint mir (evtl. wegen schechter Druckqualität?) 'hr' als 'nl' interpretiert worden zu sein. (2016-01-27)
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