43 problem(s) found in 3263 milliseconds (displaying 43 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT S='Der Reiz des Ungewöhnlichen' AND K='Pickaninny'] [download as LaTeX]
1 - P1000901
Tomislav Petrovic
3 feenschach 137, p. 340, 08-09/2000
Zdravko Maslar gewidmet
(14+8) C+
s#2
Tomislav Petrovic
3 feenschach 137, p. 340, 08-09/2000
Zdravko Maslar gewidmet
(14+8) C+
s#2
1. dxc6ep!
1. ... dxc6+ 2. Lxc6 Sc7#
1. ... d6 2. d5 Sc7#
1. ... d5 2. exd5 Sc7#
1. ... dxe6 2. e5 Sc7#
1. ... gxf6 2. Sf5 Sc7#
1. ... g6 2. Lxg6 Sc7#
1. ... g5 2. Sg4 Sc7#
1. ... gxh6 2. Lh5 Sc7#
1. ... dxc6+ 2. Lxc6 Sc7#
1. ... d6 2. d5 Sc7#
1. ... d5 2. exd5 Sc7#
1. ... dxe6 2. e5 Sc7#
1. ... gxf6 2. Sf5 Sc7#
1. ... g6 2. Lxg6 Sc7#
1. ... g5 2. Sg4 Sc7#
1. ... gxh6 2. Lh5 Sc7#
Keywords: En passant, Pickaninny (2x), En passant as key, Grab
Genre: Retro, s#
Computer test: C+ Popeye 4.61 after retro-analysis shows that last move was c7-c5
FEN: n2RB3/k2p2pR/Pp2PP1N/bKpP4/PpNPP3/1P6/8/8
Input: Gerd Wilts, 2000-10-08
Last update: A.Buchanan, 2020-10-25 more...
Genre: Retro, s#
Computer test: C+ Popeye 4.61 after retro-analysis shows that last move was c7-c5
FEN: n2RB3/k2p2pR/Pp2PP1N/bKpP4/PpNPP3/1P6/8/8
Input: Gerd Wilts, 2000-10-08
Last update: A.Buchanan, 2020-10-25 more...
1. Dd2! droht 2. Sxf7#
1. ... exf6 2. Sc8#
1. ... e6 2. Se4#
1. ... e5 2. Sde8#
1. ... exd6 2. Dxd6#
1. ... Sxd6 2. Dxd6#
1. ... Se5 2. Txe7#
1. ... Kxc7 2. Se8#
1. ... exf6 2. Sc8#
1. ... e6 2. Se4#
1. ... e5 2. Sde8#
1. ... exd6 2. Dxd6#
1. ... Sxd6 2. Dxd6#
1. ... Se5 2. Txe7#
1. ... Kxc7 2. Se8#
Keywords: Brian Stephenson Collection (2543), Pickaninny, half-pin
Genre: 2#
Computer test: Schrecke: popeye 4.87
FEN: 3r2q1/1PNkpn1R/P2N1Pp1/1K6/1Q4r1/7B/7B/8
Reprints: 14 The Palestine Post 20/04/1945
1005 Beispiele zur Ideengeschichte des Schachproblems , p. 206, 1982
Infoblatt , p. 10, 08/1999
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-19 more...
Genre: 2#
Computer test: Schrecke: popeye 4.87
FEN: 3r2q1/1PNkpn1R/P2N1Pp1/1K6/1Q4r1/7B/7B/8
Reprints: 14 The Palestine Post 20/04/1945
1005 Beispiele zur Ideengeschichte des Schachproblems , p. 206, 1982
Infoblatt , p. 10, 08/1999
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-19 more...
1. hxg8=S
BS Problemid: 2564
Authors: Petrovic, Nenad
Sources: FIDE Album (1914-1944) (I) 1971
Years: 1930
BS Problemid: 2564
Authors: Petrovic, Nenad
Sources: FIDE Album (1914-1944) (I) 1971
Years: 1930
Keywords: Brian Stephenson Collection (2564), Albino, Pickaninny, under-promotion key
Genre: 2#
FEN: n5r1/1B2pp1P/2KP1P1B/2p2b1R/1bP1k3/n1PNP1rR/1N4P1/7Q
Reprints: Die Schwalbe 48, p. 162, 12/1977
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-09-24 more...
Genre: 2#
FEN: n5r1/1B2pp1P/2KP1P1B/2p2b1R/1bP1k3/n1PNP1rR/1N4P1/7Q
Reprints: Die Schwalbe 48, p. 162, 12/1977
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-09-24 more...
1. Se4? dxe6! 1. Sb5? d6! 1. Ld8? dxc6! 1. Df8? d5!
1. Dd8! dxe6 2. Tc5# 1. ... d6 2. Dxd6# 1. ... dxc6 2. Lc7# 1. ... d5 2. Dxd5#
1. ... bxc3 2. Lxc3#
1. ... Kd4 2. Dxf6#
1. Dd8! dxe6 2. Tc5# 1. ... d6 2. Dxd6# 1. ... dxc6 2. Lc7# 1. ... d5 2. Dxd5#
1. ... bxc3 2. Lxc3#
1. ... Kd4 2. Dxf6#
Keywords: Brian Stephenson Collection (18305), Pickaninny, ambush key
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1K5Q/3p4/2R1Bp2/B3kP2/1p3p2/1pN1pP2/1P2P3/8
Reprints: 22 Schach mit Partner , p. 59, 1999
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-08 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1K5Q/3p4/2R1Bp2/B3kP2/1p3p2/1pN1pP2/1P2P3/8
Reprints: 22 Schach mit Partner , p. 59, 1999
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-08 more...
1. Sxe6! dxe6 2. Df2#
1. ... dxc6 2. Sg7#
1. ... d6 2. Tg7#
1. ... d5 2. Sd8#
1. ... Ke8 2. Sg7#
1. ... dxc6 2. Sg7#
1. ... d6 2. Tg7#
1. ... d5 2. Sd8#
1. ... Ke8 2. Sg7#
Keywords: Brian Stephenson Collection (23629), Capture key, Pickaninny, Blocknutzung, Sacrifice of white pieces (S,L), Flight giving sacrifice key
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/2Kp1kN1/2B1p3/4P1R1/8/B7/Q7/8
Reprints: Simple Two-move Themes 1924
Het Belgisch Schaakbord 1947
49 The American Two-move Chess Problem , p. 45, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-14 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/2Kp1kN1/2B1p3/4P1R1/8/B7/Q7/8
Reprints: Simple Two-move Themes 1924
Het Belgisch Schaakbord 1947
49 The American Two-move Chess Problem , p. 45, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-14 more...
1. d6! cxb6 2. Te3
1. ... cxd6 2. Th3
1. ... c6 2. Td3
1. ... c5 2. Tc3
1. ... cxd6 2. Th3
1. ... c6 2. Td3
1. ... c5 2. Tc3
Keywords: Brian Stephenson Collection (27941), Zugzwang-Goal, Pickaninny, Stalemate avoidance, discovered checkmate
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: B7/K1p5/1B6/3P4/1pP3P1/1P4R1/6Pp/R5bk
Reprints: 583 FIDE Album 1914-1944/II , p. 112, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-21 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: B7/K1p5/1B6/3P4/1pP3P1/1P4R1/6Pp/R5bk
Reprints: 583 FIDE Album 1914-1944/II , p. 112, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-21 more...
1. cxb7! droht 2. b8=S+ Kxb6 3. Dc5#
1. ... c5 2. b8=S+ Kxb6 3. Dxc5#
1. ... c6 2. b8=D ... 3. Da7#
1. ... cxb6 2. b8=T ... 3. Ta8#
1. ... cxd6 2. b8=L Zugzwang Kxb6 3. Dxd6#
1. ... Kxb6 2. b8=D+ Ka6 3. Db7#
Dual: 2. Dc5+ Ka6 3. b8=S#
1. ... c5 2. b8=S+ Kxb6 3. Dxc5#
1. ... c6 2. b8=D ... 3. Da7#
1. ... cxb6 2. b8=T ... 3. Ta8#
1. ... cxd6 2. b8=L Zugzwang Kxb6 3. Dxd6#
1. ... Kxb6 2. b8=D+ Ka6 3. Db7#
Dual: 2. Dc5+ Ka6 3. b8=S#
Erich Bartel: Was mich hier stört, wie so oft bei Aufgaben mit direktem Spiel,
ist, daß in der Nebenvariante, die die Schlüsseldrohung ja auch
pariert, der Dual einfach negiert wird. Wenn, wie hier, ein derart
prägnantes Thema vorliegt, wäre es mir am liebsten, eine wie oben
vorkommende Nebenvariante träte erst gar nicht auf. \eb (2010-12-22)
Erich Bartel: Hinsichtlicher der Anmerkung :"1.korrekte Darsteellung der
Themenverbindung AUW und Pickanninny" siehe zum Vergleich
P1182893' (2010-12-22)
more ...
comment
ist, daß in der Nebenvariante, die die Schlüsseldrohung ja auch
pariert, der Dual einfach negiert wird. Wenn, wie hier, ein derart
prägnantes Thema vorliegt, wäre es mir am liebsten, eine wie oben
vorkommende Nebenvariante träte erst gar nicht auf. \eb (2010-12-22)
Erich Bartel: Hinsichtlicher der Anmerkung :"1.korrekte Darsteellung der
Themenverbindung AUW und Pickanninny" siehe zum Vergleich
P1182893' (2010-12-22)
more ...
comment
Keywords: Allumwandlung, Pickaninny, Brian Stephenson Collection (32035)
Genre: 3#
Computer test: C+ PY 3.1 am 24.12.1993
FEN: 8/1pp5/kPPP4/rp1B4/pQ1P4/K7/8/8
Reprints: Die Allumwandlung im Problemschach , p. 9,
Die Schwalbe , p. 84, 06/!980
Die Schwalbe 1944
549 FIDE Album 1914-1944/II , p. 106, 1972
1194 Beispiele zur Ideengeschichte des Schachproblems , p. 240, 1982
1184 Encyclopedia of Chess Problems 2012
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-23 more...
Genre: 3#
Computer test: C+ PY 3.1 am 24.12.1993
FEN: 8/1pp5/kPPP4/rp1B4/pQ1P4/K7/8/8
Reprints: Die Allumwandlung im Problemschach , p. 9,
Die Schwalbe , p. 84, 06/!980
Die Schwalbe 1944
549 FIDE Album 1914-1944/II , p. 106, 1972
1194 Beispiele zur Ideengeschichte des Schachproblems , p. 240, 1982
1184 Encyclopedia of Chess Problems 2012
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-23 more...
8 - P1050502
Elios Camponovo
Eduard Schlatter
Schweizerische Schachzeitung 1960
4. ehrende Erwähnung
Gedenkturnier Dr. Moriz Henneberger
Abt. Dreizüger
(11+6) C+
#3
Elios Camponovo
Eduard Schlatter
Schweizerische Schachzeitung 1960
4. ehrende Erwähnung
Gedenkturnier Dr. Moriz Henneberger
Abt. Dreizüger
(11+6) C+
#3
1. Tb5! f6 2. Tcc5 ... 3. Tf5#
1. ... fxg6 2. Lc5 ... 3. Ld6#
1. ... f5 2. La5 ... Lc7#
1. ... fxe6 2. Tc8 ... 3. Txf8#
1. ... fxg6 2. Lc5 ... 3. Ld6#
1. ... f5 2. La5 ... Lc7#
1. ... fxe6 2. Tc8 ... 3. Txf8#
Keywords: Brian Stephenson Collection (35536), Pickaninny
Genre: 3#
Computer test: Popeye 4.61
FEN: 5b2/4ppp1/4P1P1/2R3N1/1B1pNk2/3P1P2/2RP4/K7
Reprints: Problemschach [Sidler] 1968
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-04-20 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 5b2/4ppp1/4P1P1/2R3N1/1B1pNk2/3P1P2/2RP4/K7
Reprints: Problemschach [Sidler] 1968
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-04-20 more...
1. Tg5! f5 2. Tg2 fxg2 3. Sg5#
1. ... f6 2. Th5 f5 3. Sg5# 2. ... fxe5 3. Txe5#
1. ... fxe6 2. Tg1 Kf5 3. Ld3#
1. ... fxg6 2. Txg6 Kf5 3. Ld3#
1. ... f6 2. Th5 f5 3. Sg5# 2. ... fxe5 3. Txe5#
1. ... fxe6 2. Tg1 Kf5 3. Ld3#
1. ... fxg6 2. Txg6 Kf5 3. Ld3#
Keywords: Brian Stephenson Collection (39645), Pickaninny, Sacrifice of white pieces (T, S,)
Genre: 3#
Computer test: SCHRECKE: popeye 4.85
FEN: 8/5p2/1p2N1P1/1P2P2R/2B1kp2/5p2/1B3P2/3K4
Reprints: 631 Beispiele zur Ideengeschichte des Schachproblems , p. 135, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-04-16 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.85
FEN: 8/5p2/1p2N1P1/1P2P2R/2B1kp2/5p2/1B3P2/3K4
Reprints: 631 Beispiele zur Ideengeschichte des Schachproblems , p. 135, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-04-16 more...
1. bxa6! b5 2. Td4 b4 3. Le4 g3#
1. ... b6 2. Tb4 b5 3. Le4 g3#
1. ... bxa6 2. Ta4 a5 3. Le4 g3#
1. ... bxc6 2. Tc4 c5 3. Le4 g3#
1. ... b6 2. Tb4 b5 3. Le4 g3#
1. ... bxa6 2. Ta4 a5 3. Le4 g3#
1. ... bxc6 2. Tc4 c5 3. Le4 g3#
Keywords: Pickaninny
Genre: s#
FEN: 8/1p6/p1P5/1P3R2/5Rpk/1p3B1b/1P3NpK/6B1
Input: Frank Müller, 2009-08-13
Last update: Marcin Banaszek, 2021-01-06 more...
Genre: s#
FEN: 8/1p6/p1P5/1P3R2/5Rpk/1p3B1b/1P3NpK/6B1
Input: Frank Müller, 2009-08-13
Last update: Marcin Banaszek, 2021-01-06 more...
1. Lb6 c6 2. Lf2 c5 3. Tc4 gxf2#
1. Lb6 c5 2. Tg4 c4 3. Lf2 gxf2#
1. Lb6 cxb6 2. Sg4 b5 3. Sf2 gxf2#
1. Lb6 cxd6 2. Lf2 d5 3. Td4 gxf2#
1. Lb6 c5 2. Tg4 c4 3. Lf2 gxf2#
1. Lb6 cxb6 2. Sg4 b5 3. Sf2 gxf2#
1. Lb6 cxd6 2. Lf2 d5 3. Td4 gxf2#
Keywords: Pickaninny
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p5/3P3N/B7/1R5P/2P2kp1/3Pp1r1/4K2B
Reprints: The Macedonian Problemist 01-04/2000
Input: Frank Müller, 2010-04-17
Last update: Dieter Berlin, 2023-12-07 more...
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p5/3P3N/B7/1R5P/2P2kp1/3Pp1r1/4K2B
Reprints: The Macedonian Problemist 01-04/2000
Input: Frank Müller, 2010-04-17
Last update: Dieter Berlin, 2023-12-07 more...
1. Da7+? Kd8 2. Dc7#,2. La5#
1. ... Ke6!
1. De6+? Kd8 2. Dc8#,La5#
1. ... Kxe6!
1. Dh3+?
1. ... Kd8 2. Dc8#,La5#
1. ... e6!
1. Lf6! droht 2. Dxe7#
1. ... e5 2. Dh3#
1. ... e6 2. Da7#
1. ... exf6 2. De8#
1. ... Ke6!
1. De6+? Kd8 2. Dc8#,La5#
1. ... Kxe6!
1. Dh3+?
1. ... Kd8 2. Dc8#,La5#
1. ... e6!
1. Lf6! droht 2. Dxe7#
1. ... e5 2. Dh3#
1. ... e6 2. Da7#
1. ... exf6 2. De8#
Keywords: Miniature Collection (0010268), Pickaninny
Genre: 2#
FEN: 1K6/3kp3/R2N4/8/8/2B1Q3/8/8
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2019-01-13 more...
Genre: 2#
FEN: 1K6/3kp3/R2N4/8/8/2B1Q3/8/8
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2019-01-13 more...
13 - P1145489
Ernst Siemon
169 Die Schwalbe , p. 123, 01/1941
21. Thematurnier (aus 'Der junge Aufgabenfreund')
(5+2) C+
#2
Ernst Siemon
169 Die Schwalbe , p. 123, 01/1941
21. Thematurnier (aus 'Der junge Aufgabenfreund')
(5+2) C+
#2
1. Kd7! droht 2. Dxg7#
1. ... g5 2. Dh5#
1. ... g6 2. De6#
1. ... gxh6 2. Dg8#
1. ... gxf6 2. Dg7#
1. ... g5 2. Dh5#
1. ... g6 2. De6#
1. ... gxh6 2. Dg8#
1. ... gxf6 2. Dg7#
G9-2
vf: Der junge Aufgabenfreund (25), 01.1941
Felber, Volker: Gespiegelter Nachläufer unter P1154225 (2012-01-24)
udo.de: Vorgänger (Spiegelbild, Ke8-Kc7): Heinz Lies, Westfälische Landeszeitung, 30.1. 1937 (2024-03-25)
more ...
comment
vf: Der junge Aufgabenfreund (25), 01.1941
Felber, Volker: Gespiegelter Nachläufer unter P1154225 (2012-01-24)
udo.de: Vorgänger (Spiegelbild, Ke8-Kc7): Heinz Lies, Westfälische Landeszeitung, 30.1. 1937 (2024-03-25)
more ...
comment
Keywords: Miniature Collection (0310125), Pickaninny, Minimal (b), Miniature
Genre: 2#
Computer test: SCHRECKE: popeye 4.85
FEN: 3K4/5kp1/5N1B/3N4/6Q1/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-03-26 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.85
FEN: 3K4/5kp1/5N1B/3N4/6Q1/8/8/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2024-03-26 more...
1. Ld6! droht 2. Dxe7#
1. ... exd6 2. De8#
1. ... e6 2. Da7#
1. ... e5 2. Db3#
1. ... exf6 2. De7#
1. ... exd6 2. De8#
1. ... e6 2. Da7#
1. ... e5 2. Db3#
1. ... exf6 2. De7#
Duplicate Diagram: P1329093
Keywords: Miniature Collection (0037158), Pickaninny, Minimal, Miniature, Blocknutzung, Line opening, Sacrifice key, Sacrifice of white pieces (L, S)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 7K/4pk2/5N1R/8/8/4Q1B1/8/8
Reprints: 475 Einführung in die Welt des Schachproblems ?
2 Das Schachproblem , p. 14, 1981
Ajedrez Espectacular [Haik&Fornasari] , p. 157, 2001
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-01-04 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 7K/4pk2/5N1R/8/8/4Q1B1/8/8
Reprints: 475 Einführung in die Welt des Schachproblems ?
2 Das Schachproblem , p. 14, 1981
Ajedrez Espectacular [Haik&Fornasari] , p. 157, 2001
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-01-04 more...
1. Sb7? cxd6!
1. Se4 cxb6 2. Sb5 Kg2#
1. Se4 c6 2. Sc5 Kg2#
1. Se4 c5 2. Sc4 Kg2#
1. Se4 cxd6 2. Ld5 Kg2#
1. Se4 cxb6 2. Sb5 Kg2#
1. Se4 c6 2. Sc5 Kg2#
1. Se4 c5 2. Sc4 Kg2#
1. Se4 cxd6 2. Ld5 Kg2#
Keywords: Pickaninny
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: B7/2pp4/1P1P4/2N5/8/N2p4/3P3p/4K1kr
Input: Frank Müller, 2010-12-30
Last update: Dieter Berlin, 2023-11-23 more...
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: B7/2pp4/1P1P4/2N5/8/N2p4/3P3p/4K1kr
Input: Frank Müller, 2010-12-30
Last update: Dieter Berlin, 2023-11-23 more...
1. f8=L bxa6 2. Dxa6 Ta1#
1. f8=L b6 2. Txb6 Ta1#
1. f8=L b5 2. Lb4 Ta1#
1. f8=L bxc6 2. Lc5 Ta1#
1. f8=L b6 2. Txb6 Ta1#
1. f8=L b5 2. Lb4 Ta1#
1. f8=L bxc6 2. Lc5 Ta1#
Keywords: Grab, Pickaninny
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1p3P2/R1N1p3/3kp3/4N3/p7/rpB5/1K3Q2
Input: Frank Müller, 2011-04-29
Last update: Dieter Berlin, 2023-12-05 more...
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/1p3P2/R1N1p3/3kp3/4N3/p7/rpB5/1K3Q2
Input: Frank Müller, 2011-04-29
Last update: Dieter Berlin, 2023-12-05 more...
17 - P1201560
Alain C. White
7368 Deutsches Wochenschach 10/03/1907
T. C. T. Wainwright gewidmet
(8+7) C+
s#2
Alain C. White
7368 Deutsches Wochenschach 10/03/1907
T. C. T. Wainwright gewidmet
(8+7) C+
s#2
1. Sd6 cxd6 2. Dc7 f2#
1. Sd6 cxb6 2. Sb5 f2#
1. Sd6 c5 2. Sc4 f2#
1. Sd6 c6 2. Dxc6 f2#
1. Sd6 f2+ 2. Dxf2+ gxf2#
1. Sd6 cxb6 2. Sb5 f2#
1. Sd6 c5 2. Sc4 f2#
1. Sd6 c6 2. Dxc6 f2#
1. Sd6 f2+ 2. Dxf2+ gxf2#
Keywords: Pickaninny
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 1N1BR3/2p4B/1Q6/8/4NknR/5ppb/6p1/6K1
Reprints: 43 Memories of my Chess-Board 1909
1d Allgemeine Zeitung Chemnitz 18/11/1928
Input: Frank Müller, 2011-09-01
Last update: Dieter Berlin, 2023-12-22 more...
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 1N1BR3/2p4B/1Q6/8/4NknR/5ppb/6p1/6K1
Reprints: 43 Memories of my Chess-Board 1909
1d Allgemeine Zeitung Chemnitz 18/11/1928
Input: Frank Müller, 2011-09-01
Last update: Dieter Berlin, 2023-12-22 more...
1. Df6! exd6 2. Td8 d5 3. Tdxd5 Ta1#
1. ... exf6 2. Sxf6 Kxc3 3. Te4 Ta1#
1. ... e6 2. Txe6 fxe6 3. De5 Ta1#
1. ... e5 2. Se3+ Kxc3 3. Tb8 Ta1#
2. ... Kc5 3. d7 Ta1#
vgl. Rusek 1995 Springaren 1953
Cook: 1. dxe7! f5 2. Se3+ Kc5 3. Df6 Ta1#
1. Txe7! f5 2. Dc8+ Kd5 3. Te6,Dc7 Ta1#
1. ... exf6 2. Sxf6 Kxc3 3. Te4 Ta1#
1. ... e6 2. Txe6 fxe6 3. De5 Ta1#
1. ... e5 2. Se3+ Kxc3 3. Tb8 Ta1#
2. ... Kc5 3. d7 Ta1#
vgl. Rusek 1995 Springaren 1953
Cook: 1. dxe7! f5 2. Se3+ Kc5 3. Df6 Ta1#
1. Txe7! f5 2. Dc8+ Kd5 3. Te6,Dc7 Ta1#
SCHRECKE: 2 Nebenlösungen
1.d:e7 f5! 2.Se3+ Kc5 3.Df6 Ta1#
1.T:e7 f5! 2.Dc8+ Kd5 3.Te6,Dc7 Ta1# (2021-01-04)
SCHRECKE: Rusek: P1214345 (2021-01-08)
comment
1.d:e7 f5! 2.Se3+ Kc5 3.Df6 Ta1#
1.T:e7 f5! 2.Dc8+ Kd5 3.Te6,Dc7 Ta1# (2021-01-04)
SCHRECKE: Rusek: P1214345 (2021-01-08)
comment
Keywords: Pickaninny
Genre: s#
FEN: 4R2Q/4pp2/3P2p1/6R1/P1k3N1/p1P2N2/rpP5/1K6
Input: Frank Müller, 2011-10-11
Last update: Marcin Banaszek, 2021-01-07 more...
Genre: s#
FEN: 4R2Q/4pp2/3P2p1/6R1/P1k3N1/p1P2N2/rpP5/1K6
Input: Frank Müller, 2011-10-11
Last update: Marcin Banaszek, 2021-01-07 more...
1. e6 fxe6 2. De5 Lxg7 3. Db2+ Lxb2#
1. e6 f6 2. Df5 Lxg7 3. Dxg5+ fxg5#
1. e6 f5 2. Lxf5 Lxg7+ 3. Db2+ Lxb2#
1. e6 fxg6 2. Dd3 Lxg7+ 3. Dc3+ Lxc3#
1. e6 f6 2. Df5 Lxg7 3. Dxg5+ fxg5#
1. e6 f5 2. Lxf5 Lxg7+ 3. Db2+ Lxb2#
1. e6 fxg6 2. Dd3 Lxg7+ 3. Dc3+ Lxc3#
Keywords: Pickaninny
Genre: s#
FEN: 8/5pP1/6Bb/1Q2P1p1/p5P1/P4p2/P4N2/K1k2N2
Input: Frank Müller, 2011-10-11
Last update: Frank Müller, 2011-10-11 more...
Genre: s#
FEN: 8/5pP1/6Bb/1Q2P1p1/p5P1/P4p2/P4N2/K1k2N2
Input: Frank Müller, 2011-10-11
Last update: Frank Müller, 2011-10-11 more...
1. Dc1! Sd2 2. g6+ Dg5 3. g8=T fxe6 4. e8=D exd5 5. De2 Dxh6#
4. ... e5 5. dxe5 Dxh6#
3. ... f6 4. e8=T f5 5. Tef8 Dxh6#
3. ... f5 4. e8=S fxg4 5. Sg7 Dxh6#
3. ... fxg6 4. e8=L gxh5 5. Lxh5 Dxh6#
Man beachte den korrigierten Preisbericht in Heft 21/1977 (5. Preis ist falsch)
4. ... e5 5. dxe5 Dxh6#
3. ... f6 4. e8=T f5 5. Tef8 Dxh6#
3. ... f5 4. e8=S fxg4 5. Sg7 Dxh6#
3. ... fxg6 4. e8=L gxh5 5. Lxh5 Dxh6#
Man beachte den korrigierten Preisbericht in Heft 21/1977 (5. Preis ist falsch)
Keywords: Allumwandlung, Pickaninny
Genre: s#
Computer test: C+, Gustav 4.1d, Brute Force
FEN: 7K/2p1PpP1/2P1Pq1B/3B2PP/3P1kPR/5n2/8/4QN2
Input: Frank Müller, 2011-10-24
Last update: A.Buchanan, 2021-11-15 more...
Genre: s#
Computer test: C+, Gustav 4.1d, Brute Force
FEN: 7K/2p1PpP1/2P1Pq1B/3B2PP/3P1kPR/5n2/8/4QN2
Input: Frank Müller, 2011-10-24
Last update: A.Buchanan, 2021-11-15 more...
1. Lxe6! (2. c8=S+ 3. Le7#)
1. Lxe6! fxe6 2. c8=T
1. Lxe6! fxg6 2. c8=L
1. Lxe6! f5 2. c8=S+
1. Lxe6! f6 2. c8=D
1. Lxe6! fxe6 2. c8=T
1. Lxe6! fxg6 2. c8=L
1. Lxe6! f5 2. c8=S+
1. Lxe6! f6 2. c8=D
Rosalie Fay: 1 ... f5 doesn't parry the threat. 1 ... fxg6 2 c8=B/Sf8 both work, so this line is dualistic. So no Pickaninny and no AUW. (2020-09-26)
A.Buchanan: I've been meaning to ask about threats, and here's a good chance. They are a cool shorthand for many solutions, and some folks have invented themes about them. But (as here) they destroy the logic of many problems where Black has a limited choice of moves, so we shouldn't apply them robotically, imho.
One obvious case is that in a problem where *every* Black move counters the threat, the threat is meaningless. Another obvious case is if it only counters one Black move, then it's kind of lame and again meaningless as shorthand. So unless there is an artificial theme declared with the solution, a threat should not be given unless it works against at least two Black moves.
Here every Black play except for 1... f5 defeats the "threat". Even 1... Kc5 which leads to the short solution 2. Le7# also refutes 2. c8=S. There *is* a theme AUW/Pickaninny, but the symmetric expression of this threatless theme is actually damaged by including a threat in the solution. (2020-09-27)
A.Buchanan: According to the Codex, a directmate or selfmate is unsound if it is cooked [i.e. has a solution that differs in its first move from the author’s solution] or has a short solution or no solution. The gravity of defects such as unintended duals, or unintended multiple refutations of [intended] tries is a matter for a tourney judge.
One issue with PDB is that we do not have a "sound/unsound" field, nor even a keyword for this! But even a brutally dualized problem can never be classified as cooked, and this one is only mildly dualized. (2020-09-27)
A.Buchanan: I am not trying to be "kind to duals" here. They are defects, and I applaud Henrik's analysis of them. Since we are not running a tourney, could we imagine some formula based on the graph structure of the solution which will automatically give us a figure. E.g. dual-less = 0, any dual in 2nd move is twice as bad as a dual in 3rd move, etc? The length & breadth of the problem would has to be a factor. Can we construct an ideal solution, suppressing all duals, and come up with a comparison of that? E.g. sum(i=2..n) (d_i - s_i)/(2^i), where d_i & s_i are the number of dual moves & solution moves respectively occurring at the ith White move. (2020-09-27)
A.Buchanan: I agree with Rosie that 1 ... fxg6 2 c8=B/Sf8 is fatal to the intended AUW. Replacing wSh7 with sBf8 or wBg7g8 does restore AUW, but with an obvious cost. [Legality does not affect soundness, according to the Codex.] As discussed earlier, I think the problem is still Pickaninny as the threat is meaningless. (2020-09-27)
comment
A.Buchanan: I've been meaning to ask about threats, and here's a good chance. They are a cool shorthand for many solutions, and some folks have invented themes about them. But (as here) they destroy the logic of many problems where Black has a limited choice of moves, so we shouldn't apply them robotically, imho.
One obvious case is that in a problem where *every* Black move counters the threat, the threat is meaningless. Another obvious case is if it only counters one Black move, then it's kind of lame and again meaningless as shorthand. So unless there is an artificial theme declared with the solution, a threat should not be given unless it works against at least two Black moves.
Here every Black play except for 1... f5 defeats the "threat". Even 1... Kc5 which leads to the short solution 2. Le7# also refutes 2. c8=S. There *is* a theme AUW/Pickaninny, but the symmetric expression of this threatless theme is actually damaged by including a threat in the solution. (2020-09-27)
A.Buchanan: According to the Codex, a directmate or selfmate is unsound if it is cooked [i.e. has a solution that differs in its first move from the author’s solution] or has a short solution or no solution. The gravity of defects such as unintended duals, or unintended multiple refutations of [intended] tries is a matter for a tourney judge.
One issue with PDB is that we do not have a "sound/unsound" field, nor even a keyword for this! But even a brutally dualized problem can never be classified as cooked, and this one is only mildly dualized. (2020-09-27)
A.Buchanan: I am not trying to be "kind to duals" here. They are defects, and I applaud Henrik's analysis of them. Since we are not running a tourney, could we imagine some formula based on the graph structure of the solution which will automatically give us a figure. E.g. dual-less = 0, any dual in 2nd move is twice as bad as a dual in 3rd move, etc? The length & breadth of the problem would has to be a factor. Can we construct an ideal solution, suppressing all duals, and come up with a comparison of that? E.g. sum(i=2..n) (d_i - s_i)/(2^i), where d_i & s_i are the number of dual moves & solution moves respectively occurring at the ith White move. (2020-09-27)
A.Buchanan: I agree with Rosie that 1 ... fxg6 2 c8=B/Sf8 is fatal to the intended AUW. Replacing wSh7 with sBf8 or wBg7g8 does restore AUW, but with an obvious cost. [Legality does not affect soundness, according to the Codex.] As discussed earlier, I think the problem is still Pickaninny as the threat is meaningless. (2020-09-27)
comment
Keywords: Allumwandlung, Pickaninny
Genre: 3#
FEN: N1B5/2P2p1N/3kp1R1/1P2p1B1/2P1p3/4P1K1/8/8
Input: Felber, Volker, 2011-12-02
Last update: James Malcom, 2020-09-26 more...
Genre: 3#
FEN: N1B5/2P2p1N/3kp1R1/1P2p1B1/2P1p3/4P1K1/8/8
Input: Felber, Volker, 2011-12-02
Last update: James Malcom, 2020-09-26 more...
1. Sf6! g6 2. Dc8#
1. Sf6! g5 2. fxg5#
1. Sf6! gxf6 2. e6#
1. Sf6! gxh6 2. Dg4#
1. Sf6! e3 2. Lc2#
1. Sf6! Kg6 2. f5#
1. Sf6! g5 2. fxg5#
1. Sf6! gxf6 2. e6#
1. Sf6! gxh6 2. Dg4#
1. Sf6! e3 2. Lc2#
1. Sf6! Kg6 2. f5#
Keywords: Pickaninny, Blocknutzung
Genre: 2#
Computer test: popeye 4.87
FEN: 6Q1/6p1/7P/3RPk1N/4pP2/1B6/3B2K1/5R2
Input: Felber, Volker, 2011-12-19
Last update: Dieter Berlin, 2022-05-20 more...
Genre: 2#
Computer test: popeye 4.87
FEN: 6Q1/6p1/7P/3RPk1N/4pP2/1B6/3B2K1/5R2
Input: Felber, Volker, 2011-12-19
Last update: Dieter Berlin, 2022-05-20 more...
23 - P1235390
Michael Schreckenbach
3389 Freie Presse (Chemnitz) 05/03/1993
(nach Peter Hähnel)
(7+4) C+
#2
Michael Schreckenbach
3389 Freie Presse (Chemnitz) 05/03/1993
(nach Peter Hähnel)
(7+4) C+
#2
1. Le6! dxc6 2. Sxc6#
1. ... d6 2. Tc8#
1. ... d5+ 2. Txd5#
1. ... dxe6 2. Sxe6#
1. ... Txf8 2. Txf8#
1. ... d6 2. Tc8#
1. ... d5+ 2. Txd5#
1. ... dxe6 2. Sxe6#
1. ... Txf8 2. Txf8#
Keywords: Pickaninny, anticipated (P1287793), Sacrifice key, Sacrifice of white pieces (T, L, S)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1N1krN2/3pp3/1PR5/3B1R2/4K3/8/8/8
Reprints: 388 Problemschach-Jahrbuch 1993 D , p. 182, 1993
Input: Felber, Volker, 2012-03-29
Last update: Dieter Berlin, 2023-05-28 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1N1krN2/3pp3/1PR5/3B1R2/4K3/8/8/8
Reprints: 388 Problemschach-Jahrbuch 1993 D , p. 182, 1993
Input: Felber, Volker, 2012-03-29
Last update: Dieter Berlin, 2023-05-28 more...
1. exd7? Th6!
1. Df5? Sc4!
1. Dg2? Sf3!
1. Dg4? Sc4!
1. De7! droht 2. Dd6#
1. ... dxc6 2. Sxc6#
1. ... d6 2. exd6#
1. ... d5 2. exd6ep#
1. ... dxe6 2. Sxe6#
1. ... Sc4 2. Tcd3#
1. ... Se4 2. Ted3#
1. ... Lb3 2. Se2#
1. ... Lf3 2. Sc2#
1. ... Lc7 2. Dc5#
1. Df5? Sc4!
1. Dg2? Sf3!
1. Dg4? Sc4!
1. De7! droht 2. Dd6#
1. ... dxc6 2. Sxc6#
1. ... d6 2. exd6#
1. ... d5 2. exd6ep#
1. ... dxe6 2. Sxe6#
1. ... Sc4 2. Tcd3#
1. ... Se4 2. Ted3#
1. ... Lb3 2. Se2#
1. ... Lf3 2. Sc2#
1. ... Lc7 2. Dc5#
Keywords: Pickaninny
Genre: 2#
FEN: 3r4/p2p2Bp/KbP1P3/1p2P1Q1/1N1k1N2/2R1R3/3n4/3b3r
Input: Felber, Volker, 2012-05-15
Last update: Felber, Volker, 2014-09-21 more...
Genre: 2#
FEN: 3r4/p2p2Bp/KbP1P3/1p2P1Q1/1N1k1N2/2R1R3/3n4/3b3r
Input: Felber, Volker, 2012-05-15
Last update: Felber, Volker, 2014-09-21 more...
1. Sdf4! droht 2. Dd6+ cxd6 3. Sd3+ Sxd3#
1. ... cxb6 2. Db5+ axb5 3. Sd3+ Sxd3#
1. ... c6 2. Dd5+ cxd5 3. Sd3+ Sxd3#
1. ... c5 2. Dd4+ cxd4 3. Sd3+ Sxd3#
1. ... Td7 2. Dc3+ Td4 3. Sd3+ Sxd3#
1. ... cxb6 2. Db5+ axb5 3. Sd3+ Sxd3#
1. ... c6 2. Dd5+ cxd5 3. Sd3+ Sxd3#
1. ... c5 2. Dd4+ cxd4 3. Sd3+ Sxd3#
1. ... Td7 2. Dc3+ Td4 3. Sd3+ Sxd3#
Keywords: Opferhäufung, Pickaninny
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p3r1/pP2Np2/3NkB2/4P2b/B2Qpp2/4pn2/4K3
Input: Frank Müller, 2012-06-16
Last update: Rainer Staudte, 2024-03-26 more...
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p3r1/pP2Np2/3NkB2/4P2b/B2Qpp2/4pn2/4K3
Input: Frank Müller, 2012-06-16
Last update: Rainer Staudte, 2024-03-26 more...
1.b7 e5/e\x f6/e\x d6/e6
2.b8=D[S]/T/L/S
2.b8=D[S]/T/L/S
Erich Bartel: Nachdruck:
1) Themes-64 (2) IV 1956 (2012-10-27)
Rosalie Fay: 1 ... e5 doesn't parry White's key's threats, and 1 ... e6 2 Sb6+/b8=S+ both work, so no Pickaninny.
No Black move uniquely forces 2 b8=S, so no AUW. (2020-09-26)
comment
1) Themes-64 (2) IV 1956 (2012-10-27)
Rosalie Fay: 1 ... e5 doesn't parry White's key's threats, and 1 ... e6 2 Sb6+/b8=S+ both work, so no Pickaninny.
No Black move uniquely forces 2 b8=S, so no AUW. (2020-09-26)
comment
Keywords: Allumwandlung, Pickaninny
Genre: 3#
FEN: B5Kb/P2kp1nR/1P1N1BR1/3N1P2/3P4/8/8/8
Input: Erich Bartel, 2012-10-27
Last update: James Malcom, 2020-09-27 more...
Genre: 3#
FEN: B5Kb/P2kp1nR/1P1N1BR1/3N1P2/3P4/8/8/8
Input: Erich Bartel, 2012-10-27
Last update: James Malcom, 2020-09-27 more...
1. Tg6! fxe6 2. Le5 g1=D#
1. Tg6 fxg6 2. hxg6 g1=D#
1. Tg6 f6 2. Lxf6 g1=D#
1. Tg6 f5 2. gxf5 g1=D#
1. Tg6 fxg6 2. hxg6 g1=D#
1. Tg6 f6 2. Lxf6 g1=D#
1. Tg6 f5 2. gxf5 g1=D#
Keywords: Pickaninny, Sacrifice key, discovered checkmate
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: K1k2N2/P1P2pBQ/4NR2/7P/6P1/6P1/6pP/7b
Input: Frank Müller, 2013-03-31
Last update: Dieter Berlin, 2024-02-16 more...
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: K1k2N2/P1P2pBQ/4NR2/7P/6P1/6P1/6pP/7b
Input: Frank Müller, 2013-03-31
Last update: Dieter Berlin, 2024-02-16 more...
28 - P1271126
Walter Alejandro Diaz
Jorge Marcelo Kapros
2330 idee & form , p. 3085, 01/2008
(5+3)
#2*
Walter Alejandro Diaz
Jorge Marcelo Kapros
2330 idee & form , p. 3085, 01/2008
(5+3)
#2*
* 1. ... d6 2. f6#
1. Dd3? d6!
1. f6+? Kd6!
1. Dd2! (Zugzwang)
1. ... d6 2. Dg5#
1. ... d5 2. Db4#
1. ... dxc6 2. Dd8#
1. ... dxe6 2. f6#
1. ... L~ 2. Dxd7#
1. Dd3? d6!
1. f6+? Kd6!
1. Dd2! (Zugzwang)
1. ... d6 2. Dg5#
1. ... d5 2. Db4#
1. ... dxc6 2. Dd8#
1. ... dxe6 2. f6#
1. ... L~ 2. Dxd7#
Keywords: Pickaninny
Genre: 2#
FEN: 4b3/3pk1K1/2P1N3/5P2/8/8/4Q3/8
Input: Felber, Volker, 2013-05-29
Last update: Felber, Volker, 2013-05-29 more...
Genre: 2#
FEN: 4b3/3pk1K1/2P1N3/5P2/8/8/4Q3/8
Input: Felber, Volker, 2013-05-29
Last update: Felber, Volker, 2013-05-29 more...
1. Dc8!
1. ... d5 2. d4+ Kd6 3. Dd7#, Dd8#
1. ... d6 2. d3 d5 3. Se4#
1. ... dxc6 2. dxc3 bxc3 3. Lxc3#
1. ... dxe6 2. dxe3 bxa5 3. Dxe6#
1. ... d5 2. d4+ Kd6 3. Dd7#, Dd8#
1. ... d6 2. d3 d5 3. Se4#
1. ... dxc6 2. dxc3 bxc3 3. Lxc3#
1. ... dxe6 2. dxe3 bxa5 3. Dxe6#
Einsendung zum "Karl-Behtinsch-Gedächtnis-Problemturnier"
PR A.Keirans: "Vier Schritte eines schwarzen und weißen Bauern (Picaninny) in vier Varianten! Im Dreizüger ist diese Idee bereits dargestellt worden, doch sind die unmittelbar symmetrischen Bauernschritte als Echospiel im Problem von Giese eine eigenartige Neuerung, die außerordentlich schwer zu konstruieren ist."
Henrik Juel: Slightly damaged by mate duals, but the beautiful theme is OK:
4 defenses by a black pawn are met by 'the same' move by a white pawn (2020-09-14)
James Malcom: As far as I know, this is the only problem with an Albino echo directly after a Pickaninny on the second move, and not the third as mate. I found this idea on the Frances Eches forum a few days back-https://www.france-echecs.com/article.php?art=20050924201056675. (2020-09-14)
A.Buchanan: Very nice - what year please? (2020-09-15)
James Malcom: I'm unsure of the date, but a look at YACPDB revealed a modern day Pickaninny-Albino echo just like this one-ttps://www.yacpdb.org/#344495 (2020-09-15)
Frank Richter: Jahreszahl inkorrekt - 193 ? (2020-09-16)
Mario Richter: Ja, da hat meine Tastatur geklemmt und eine Ziffer verschluckt. (Kleiner Tip: Wenn es wichtig gewesen wäre, das genaue Datum zu kennen: Ich gebe meist einen kompletten Jahrgang einer Schachpalte auf einmal ein, es hätte sich also eine Abfrage wie "CREATIONUSER='Richter' AND S='Deutsche Zeitung im Ostland' gelohnt, um anhand der "Nachbarprobleme" das Publkikationsdatum zu bestimmen.)
Btw., my typo has made it into the YACPDB too (https://www.yacpdb.org/#381507), so some kind Soul with edit rights should change the date there too ... (2020-09-20)
James Malcom: Mario, I have edited the YACPDB info, so now it is fixed. The solution is also playable now as well. (2020-09-20)
comment
PR A.Keirans: "Vier Schritte eines schwarzen und weißen Bauern (Picaninny) in vier Varianten! Im Dreizüger ist diese Idee bereits dargestellt worden, doch sind die unmittelbar symmetrischen Bauernschritte als Echospiel im Problem von Giese eine eigenartige Neuerung, die außerordentlich schwer zu konstruieren ist."
Henrik Juel: Slightly damaged by mate duals, but the beautiful theme is OK:
4 defenses by a black pawn are met by 'the same' move by a white pawn (2020-09-14)
James Malcom: As far as I know, this is the only problem with an Albino echo directly after a Pickaninny on the second move, and not the third as mate. I found this idea on the Frances Eches forum a few days back-https://www.france-echecs.com/article.php?art=20050924201056675. (2020-09-14)
A.Buchanan: Very nice - what year please? (2020-09-15)
James Malcom: I'm unsure of the date, but a look at YACPDB revealed a modern day Pickaninny-Albino echo just like this one-ttps://www.yacpdb.org/#344495 (2020-09-15)
Frank Richter: Jahreszahl inkorrekt - 193 ? (2020-09-16)
Mario Richter: Ja, da hat meine Tastatur geklemmt und eine Ziffer verschluckt. (Kleiner Tip: Wenn es wichtig gewesen wäre, das genaue Datum zu kennen: Ich gebe meist einen kompletten Jahrgang einer Schachpalte auf einmal ein, es hätte sich also eine Abfrage wie "CREATIONUSER='Richter' AND S='Deutsche Zeitung im Ostland' gelohnt, um anhand der "Nachbarprobleme" das Publkikationsdatum zu bestimmen.)
Btw., my typo has made it into the YACPDB too (https://www.yacpdb.org/#381507), so some kind Soul with edit rights should change the date there too ... (2020-09-20)
James Malcom: Mario, I have edited the YACPDB info, so now it is fixed. The solution is also playable now as well. (2020-09-20)
comment
Keywords: Pickaninny, Albino, Echo (Pickaninny-Albino)
Genre: 3#
FEN: n4b2/2pppPp1/QpP1N1K1/PP2k1NR/1p6/2n1p3/1BPP4/3R4
Input: Mario Richter, 2014-08-05
Last update: Arnold Beine, 2022-08-17 more...
Genre: 3#
FEN: n4b2/2pppPp1/QpP1N1K1/PP2k1NR/1p6/2n1p3/1BPP4/3R4
Input: Mario Richter, 2014-08-05
Last update: Arnold Beine, 2022-08-17 more...
1. f7!
1. ... dxc6 2. fxe8=T Kd7 3. Txd8#
1. ... d6 2. fxe8=D d5,dxc5 3. Dxd8#,Dd7#
1. ... d5 2. fxe8=L Lc7,L~ 3. Ld7#
1. ... dxe6 2. fxe8=S Lc7,L~ 3. Lxe6#
1. ... Tf8 2. gxf8=D d6,d~3. Dxd8#
1. ... Tg8 2. fxg8=D d6,d~ 3. Dxd8#
1. ... Th8 2. gxh8=D d6,d~ 3. Dxd8#
1. ... dxc6 2. fxe8=T Kd7 3. Txd8#
1. ... d6 2. fxe8=D d5,dxc5 3. Dxd8#,Dd7#
1. ... d5 2. fxe8=L Lc7,L~ 3. Ld7#
1. ... dxe6 2. fxe8=S Lc7,L~ 3. Lxe6#
1. ... Tf8 2. gxf8=D d6,d~3. Dxd8#
1. ... Tg8 2. fxg8=D d6,d~ 3. Dxd8#
1. ... Th8 2. gxh8=D d6,d~ 3. Dxd8#
Korrekturfassung vom 11.01.1991 zu P1234674
Henrik Juel: Impressive problem by the recent study GM, but slightly damaged by the mate dual after 1... d6 (2020-11-17)
James Malcom: Even so, a Pickaninny+AUW with the Black king on the last rank is still further impressive! (2020-11-17)
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Henrik Juel: Impressive problem by the recent study GM, but slightly damaged by the mate dual after 1... d6 (2020-11-17)
James Malcom: Even so, a Pickaninny+AUW with the Black king on the last rank is still further impressive! (2020-11-17)
comment
Keywords: Pickaninny, Allumwandlung
Genre: 3#
FEN: Rnkbr3/1N1pp1P1/P1P1NP2/2P4p/3P3K/8/B7/8
Input: Felber, Volker, 2014-08-26
Last update: James Malcom, 2020-11-16 more...
Genre: 3#
FEN: Rnkbr3/1N1pp1P1/P1P1NP2/2P4p/3P3K/8/B7/8
Input: Felber, Volker, 2014-08-26
Last update: James Malcom, 2020-11-16 more...
1. Lg6! Zugzwang
1. ... fxe6 2. Sxe6#
1. ... f5+ 2. Txf5#
1. ... f6 2. Te8#
1. ... fxg6 2. Sxg6#
1. ... Txh8 2. Txh8#
1. ... fxe6 2. Sxe6#
1. ... f5+ 2. Txf5#
1. ... f6 2. Te8#
1. ... fxg6 2. Sxg6#
1. ... Txh8 2. Txh8#
Keywords: Pickaninny
Genre: 2#
FEN: 3N1krN/5pp1/3PR3/5B1R/4K3/8/8/8
Input: Felber, Volker, 2014-09-07
Last update: Felber, Volker, 2014-09-07 more...
Genre: 2#
FEN: 3N1krN/5pp1/3PR3/5B1R/4K3/8/8/8
Input: Felber, Volker, 2014-09-07
Last update: Felber, Volker, 2014-09-07 more...
* 1. ... b6 2. Db5 Sf3,Sh3#
* 1. ... b5 2. Db4 Sf3,Sh3#
1. Db4? b5!
1. Db5? b6!
1. Da4? bxc6!
1. Dc4! b6 2. Db5 Sf3,Sh3#
1. ... b5 2. Db4 Sf3,Sh3#
1. ... bxa6 2. Dxa6 Sf3,Sh3#
1. ... bxc6 2. Dc5 Sf3,Sh3#
* 1. ... b5 2. Db4 Sf3,Sh3#
1. Db4? b5!
1. Db5? b6!
1. Da4? bxc6!
1. Dc4! b6 2. Db5 Sf3,Sh3#
1. ... b5 2. Db4 Sf3,Sh3#
1. ... bxa6 2. Dxa6 Sf3,Sh3#
1. ... bxc6 2. Dc5 Sf3,Sh3#
Keywords: Pickaninny
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: rk6/pppP4/P1P5/8/3p4/1Q1P4/1PPP3p/2K3nr
Input: Frank Müller, 2014-09-30
Last update: Dieter Berlin, 2024-04-17 more...
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: rk6/pppP4/P1P5/8/3p4/1Q1P4/1PPP3p/2K3nr
Input: Frank Müller, 2014-09-30
Last update: Dieter Berlin, 2024-04-17 more...
1. dxe7? Txc2!
1. d7? Dc6!
1. g8=S! droht 2. Sxe7#
1. ... c5 2. Sc3#
1. ... c6 2. Lc4#
1. ... cxb6 2. Sxb6#
1. ... cxd6 2. Sf6#
1. ... Sxf5 2. Dxf5#
1. ... Sxg8 2. fxg8=D,L#
1. d7? Dc6!
1. g8=S! droht 2. Sxe7#
1. ... c5 2. Sc3#
1. ... c6 2. Lc4#
1. ... cxb6 2. Sxb6#
1. ... cxd6 2. Sf6#
1. ... Sxf5 2. Dxf5#
1. ... Sxg8 2. fxg8=D,L#
Keywords: Pickaninny, under-promotion key, Theme B2 (dreifach), Black correction (sS)
Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: qb3B2/r1p1nPPK/1P1P3R/pB1k1P2/N4P2/4P3/2QNpn2/2rb4
Input: Felber, Volker, 2017-06-23
Last update: Dieter Berlin, 2022-06-07 more...
Genre: 2#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: qb3B2/r1p1nPPK/1P1P3R/pB1k1P2/N4P2/4P3/2QNpn2/2rb4
Input: Felber, Volker, 2017-06-23
Last update: Dieter Berlin, 2022-06-07 more...
1. Lc6! bxc6 2. Tg8#
1. ... b5 2. Da1#
1. ... b6 2. Sh3#
1. ... bxa6 2. Tb1#
https://www.yacpdb.org/#15933
1. ... b5 2. Da1#
1. ... b6 2. Sh3#
1. ... bxa6 2. Tb1#
https://www.yacpdb.org/#15933
Henrik Juel: C+ by Popeye 4.61 (the triple threat produces no duals)
Teppo Mänttä: Reprint: nr. 1185 Encyclopedia of Chess Problems (Velimirovic/Valtonen) 2012. (2021-09-27)
Teppo Mänttä: Reprint: 2345 Chess Problems 1997. (2021-09-28)
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Teppo Mänttä: Reprint: nr. 1185 Encyclopedia of Chess Problems (Velimirovic/Valtonen) 2012. (2021-09-27)
Teppo Mänttä: Reprint: 2345 Chess Problems 1997. (2021-09-28)
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Keywords: Pickaninny, Brian Stephenson Collection (3162)
Genre: 2#
Computer test: Popeye 4.61
FEN: KR2B3/Bp6/Q7/8/8/8/5N1p/6kr
Reprints: Complete Mansfield Vol. I 1996
3078 Der Standard (Wien) 21/03/2020
2072 Scobs lignea 04/04/2020
Input: Erich Bartel, 2020-04-04
Last update: Alfred Pfeiffer, 2020-04-06 more...
Genre: 2#
Computer test: Popeye 4.61
FEN: KR2B3/Bp6/Q7/8/8/8/5N1p/6kr
Reprints: Complete Mansfield Vol. I 1996
3078 Der Standard (Wien) 21/03/2020
2072 Scobs lignea 04/04/2020
Input: Erich Bartel, 2020-04-04
Last update: Alfred Pfeiffer, 2020-04-06 more...
1. bxa6! droht 2. axb7#
1. ... b5 2. Lb3#
1. ... b6 2. Lb4#
1. ... bxc6 2. Lxc6#
1. ... bxa6 2. Ld4#
1. ... b5 2. Lb3#
1. ... b6 2. Lb4#
1. ... bxc6 2. Lxc6#
1. ... bxa6 2. Ld4#
Aus dem Preisbericht:
Lob: 18238 von Hauke Reddmann
1.b:a6! [2.a:b7#] 1.– b5/b6/b:c6/b:a6 2.Lb3/Lb4/L:c6/Ld4#.
Vier schwarze Bauernzüge beantwortet durch vier Läufermatts, nett arrangiert. Einen Vorgänger konnte ich nicht ermitteln.
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Lob: 18238 von Hauke Reddmann
1.b:a6! [2.a:b7#] 1.– b5/b6/b:c6/b:a6 2.Lb3/Lb4/L:c6/Ld4#.
Vier schwarze Bauernzüge beantwortet durch vier Läufermatts, nett arrangiert. Einen Vorgänger konnte ich nicht ermitteln.
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Keywords: Pickaninny, Capture key, discovered checkmate, Blocknutzung, double-check mate
Genre: 2#
Computer test: C+ Popeye 4.61
FEN: 8/Rp5r/p1P5/kPB2Q2/B7/R1b5/K1N5/8
Reprints: 18238 Die Schwalbe 319, p. 9, 02/2023
Input: Gerd Wilts, 2021-01-27
Last update: Felber, Volker, 2023-09-01 more...
Genre: 2#
Computer test: C+ Popeye 4.61
FEN: 8/Rp5r/p1P5/kPB2Q2/B7/R1b5/K1N5/8
Reprints: 18238 Die Schwalbe 319, p. 9, 02/2023
Input: Gerd Wilts, 2021-01-27
Last update: Felber, Volker, 2023-09-01 more...
36 - P1388760
Hans Frieder Haefele
3300 Deutsche Schachzeitung 6, p. 224, 06/1974
6. Preis
(10+9) C+
#4
Hans Frieder Haefele
3300 Deutsche Schachzeitung 6, p. 224, 06/1974
6. Preis
(10+9) C+
#4
1. Kg7!
1. ... exd6+ 2. f7 Txf7+ 3. Kh6
1. ... exf6+ 2. Kh6 Sf7+/Tf7 3. Kh5/d7
1. ... e6+ 2. Kxh8 e5 3. Sb4
1. ... e5+ 2. Se7 Txe7+ 3. fxe7
Vierfache Schachprovokation
1. ... exd6+ 2. f7 Txf7+ 3. Kh6
1. ... exf6+ 2. Kh6 Sf7+/Tf7 3. Kh5/d7
1. ... e6+ 2. Kxh8 e5 3. Sb4
1. ... e5+ 2. Se7 Txe7+ 3. fxe7
Vierfache Schachprovokation
Keywords: Pickaninny, Provoked check (4x)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 4N1Kn/1r2p2p/1pNP1P2/1P1P1p2/2B1kp2/5p2/2P2B2/8
Reprints: 157 Kunstschach in der Schweiz , p. 89, 1980
Input: Dieter Berlin, 2021-04-18
Last update: Dieter Berlin, 2023-10-16 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 4N1Kn/1r2p2p/1pNP1P2/1P1P1p2/2B1kp2/5p2/2P2B2/8
Reprints: 157 Kunstschach in der Schweiz , p. 89, 1980
Input: Dieter Berlin, 2021-04-18
Last update: Dieter Berlin, 2023-10-16 more...
1. Kc3! f5,f6 2. Txf5 Ka3 3. Ta5#
1. ... fxe6 2. Te5 Ka3 3. Ta5#
1. ... fxg6 2. Tg5 Ka3 3. Ta5#
1. ... fxe6 2. Te5 Ka3 3. Ta5#
1. ... fxg6 2. Tg5 Ka3 3. Ta5#
Henrik Juel: C+ Popeye 4.61 (2021-11-28)
Henrik Juel: Very economical Pickaninny, unfortunately with same mate after 1... f6 and 1... f5 (2021-11-28)
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Henrik Juel: Very economical Pickaninny, unfortunately with same mate after 1... f6 and 1... f5 (2021-11-28)
more ...
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Keywords: Pickaninny
Genre: 3#
FEN: 8/5p2/4P1P1/2R5/k1K5/8/8/8
Input: Rainer Staudte, 2021-11-28
Last update: Rainer Staudte, 2021-11-28 more...
Genre: 3#
FEN: 8/5p2/4P1P1/2R5/k1K5/8/8/8
Input: Rainer Staudte, 2021-11-28
Last update: Rainer Staudte, 2021-11-28 more...
1. Lb8! droht 2. La7
1. ... dxc6 2. Ld5+
1. ... d6 2. Ld3+
1. ... d5 2. Lf3+
1. ... dxe6 2. Lf5+
1. ... dxc6 2. Ld5+
1. ... d6 2. Ld3+
1. ... d5 2. Lf3+
1. ... dxe6 2. Lf5+
Keywords: Pickaninny, Läuferstern (w)
Genre: 3#
Computer test: Popeye 4.61
FEN: K4bn1/2Bp3r/pQP1Ppp1/7p/P1k1BRr1/4R3/2P1bP2/3n4
Reprints: 5. Die Schwalbe 91, p. 440, 02/1985
Input: Dieter Berlin, 2022-03-30
Last update: Dieter Berlin, 2022-03-30 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: K4bn1/2Bp3r/pQP1Ppp1/7p/P1k1BRr1/4R3/2P1bP2/3n4
Reprints: 5. Die Schwalbe 91, p. 440, 02/1985
Input: Dieter Berlin, 2022-03-30
Last update: Dieter Berlin, 2022-03-30 more...
1. Th7! fxg6 2. Txd7
1. ... f6 2. Lxf6
1. ... f5 2. Kf4
1. ... fxe6 2. Le5
1. ... dxe6 2. Le5
1. ... d6 2. Txf7
1. ... d5 2. Ld4
1. ... dxc6 2. Txf7
1. ... f6 2. Lxf6
1. ... f5 2. Kf4
1. ... fxe6 2. Le5
1. ... dxe6 2. Le5
1. ... d6 2. Txf7
1. ... d5 2. Ld4
1. ... dxc6 2. Txf7
Keywords: Zugzwang-Goal, Stalemate avoidance, Pickaninny (doppelt)
Genre: 3#
FEN: 7B/3p1p2/2P1P1PR/8/1P6/4K3/1R5P/k7
Reprints: 335 Ausgewählte Schachaufgaben [Teschner] , p. 172, 1981
Input: Dieter Berlin, 2022-06-12
Last update: Dieter Berlin, 2022-06-12 more...
Genre: 3#
FEN: 7B/3p1p2/2P1P1PR/8/1P6/4K3/1R5P/k7
Reprints: 335 Ausgewählte Schachaufgaben [Teschner] , p. 172, 1981
Input: Dieter Berlin, 2022-06-12
Last update: Dieter Berlin, 2022-06-12 more...
1. Kg7! dxc6 2. S8xc6#
1. ... d6 2. Lf6#
1. ... d5 2. Sxd3#
1. ... dxe6 2. Lxd3#
1. ... La6 2. Sxd7#
1. ... d6 2. Lf6#
1. ... d5 2. Sxd3#
1. ... dxe6 2. Lxd3#
1. ... La6 2. Sxd7#
Keywords: Zugzwang-Goal, Pickaninny, Blocknutzung, Batteriematt horizontal
Genre: 2#
Computer test: popeye 4.87
FEN: 1Nb4K/2ppB3/2P1P1P1/4kB1R/1N1p4/3p2PP/3P4/8
Reprints: 78 Das Schachproblem , p. 65, 1937
Illustrierte Kronen Zeitung 25/07/1938
Input: Dieter Berlin, 2022-07-12
Last update: Rainer Staudte, 2022-07-12 more...
Genre: 2#
Computer test: popeye 4.87
FEN: 1Nb4K/2ppB3/2P1P1P1/4kB1R/1N1p4/3p2PP/3P4/8
Reprints: 78 Das Schachproblem , p. 65, 1937
Illustrierte Kronen Zeitung 25/07/1938
Input: Dieter Berlin, 2022-07-12
Last update: Rainer Staudte, 2022-07-12 more...
1. Dd3? exd6 2. Dxd6# 1. ... e6 2. Dxb5# 1. ... exf6 2. Sxf6# 1. ... e5!
1. Dh3! exd6 2. Tc5# 1. ... e6 2. Dh7# 1. ... exf6 2. Txf6# 1. ... e5 2. Txe5#
1. ... Ke6 2. Te5#
1. Dh3! exd6 2. Tc5# 1. ... e6 2. Dh7# 1. ... exf6 2. Txf6# 1. ... e5 2. Txe5#
1. ... Ke6 2. Te5#
Keywords: Pickaninny, Changed mates, Battery creation, Batterienutzung, mehrfache, Blocknutzung
Genre: 2#
FEN: 2b2K2/1pPkp3/1p1P1P2/1p3RP1/1N2NP2/Q7/8/4R3
Reprints: 76 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
FEN: 2b2K2/1pPkp3/1p1P1P2/1p3RP1/1N2NP2/Q7/8/4R3
Reprints: 76 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
1. Ta5? cxb6! 1. Tf5? c5!
1. Th7! cxd6 2. Ta7 d5 3. La6 Kxa2 4. Lc4#
1. ... cxb6 2. Lg8 b5 3. Tf7 Kxa2 4. Ta7#
1. ... c6 2. Ta7 c5 3. Ld3 ... 4. Txb1#
1. ... c5 2. d5 cxb4 3. Ta7 b3 4. axb3#
1. Th7! cxd6 2. Ta7 d5 3. La6 Kxa2 4. Lc4#
1. ... cxb6 2. Lg8 b5 3. Tf7 Kxa2 4. Ta7#
1. ... c6 2. Ta7 c5 3. Ld3 ... 4. Txb1#
1. ... c5 2. d5 cxb4 3. Ta7 b3 4. axb3#
Keywords: Indian (LT), Pickaninny, double-check mate, discovered checkmate
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/2p5/1P1P4/7R/1PBP4/4p3/Pp2K1p1/kn4R1
Reprints: 637 Beispiele zur Ideengeschichte des Schachproblems , p. 136, 1982
Input: Dieter Berlin, 2023-04-16
Last update: Dieter Berlin, 2023-04-16 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/2p5/1P1P4/7R/1PBP4/4p3/Pp2K1p1/kn4R1
Reprints: 637 Beispiele zur Ideengeschichte des Schachproblems , p. 136, 1982
Input: Dieter Berlin, 2023-04-16
Last update: Dieter Berlin, 2023-04-16 more...
1. Te5! (Zugzwang)
1. ... e3 2. fxe3#
1. ... exd3 2. f4#
1. ... g3+ 2. fxg3#
1. ... gxh3 2. f3#
1. ... Sd5 2. Txd5#
1. ... Sh7,Sg8,Se8 2. Td5#
1. ... d5 2. cxd6ep#
1. ... d6 2. cxd6#
1. ... dxe6 2. Sxe6#
1. ... dxc6 2. Sxc6#
1. ... e3 2. fxe3#
1. ... exd3 2. f4#
1. ... g3+ 2. fxg3#
1. ... gxh3 2. f3#
1. ... Sd5 2. Txd5#
1. ... Sh7,Sg8,Se8 2. Td5#
1. ... d5 2. cxd6ep#
1. ... d6 2. cxd6#
1. ... dxe6 2. Sxe6#
1. ... dxc6 2. Sxc6#
SCHRECKE: C+, popeye 4.87 (2023-07-02)
Henrik Juel: Pickaninny as well as Albino = 'white Pickaninny' (2023-07-02)
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Henrik Juel: Pickaninny as well as Albino = 'white Pickaninny' (2023-07-02)
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Keywords: Pickaninny, En passant, Albino
Genre: 2#
Computer test: SCHRECKE (2023-07-02): C+, popeye 4.87
FEN: 3N4/Q1ppp3/2P1Pn2/2P2R1p/1pBkp1pR/1P1N3P/1P3P1K/6B1
Reprints: 93 De Amstelbode 25/01/1930
Input: Mario Richter, 2023-07-02
Last update: Mario Richter, 2023-07-03 more...
Genre: 2#
Computer test: SCHRECKE (2023-07-02): C+, popeye 4.87
FEN: 3N4/Q1ppp3/2P1Pn2/2P2R1p/1pBkp1pR/1P1N3P/1P3P1K/6B1
Reprints: 93 De Amstelbode 25/01/1930
Input: Mario Richter, 2023-07-02
Last update: Mario Richter, 2023-07-03 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+S%3D%27Der+Reiz+des+Ungew%C3%B6hnlichen%27+AND+K%3D%27Pickaninny%27
The problems of this query have been registered by the following contributors:
Gerd Wilts (2)Brian Stephenson (8)
Frank Müller (11)
Felber, Volker (11)
Erich Bartel (2)
Mario Richter (2)
Dieter Berlin (6)
Rainer Staudte (1)
A.Buchanan: R: 1. cxb6/dxc5? both imply 3 pawn captures by Bl (2020-10-24)
A.Buchanan: I agree this is a beautifully integrated composition (2020-10-24)
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