38 problem(s) found in 4882 milliseconds (displaying 38 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT A='Miloseski, Bosko' AND A='Cumpe, Josef'] [download as LaTeX]
1. Sc8 Kd5 2. Te7 Se6+ 3. Kd7 Sf6#
NL:
1. Kc8 Kb6 2. Kb8 Sa6+ 3. Ka8 Sc7#
1. Ta4 Sg7 2. Ta8 Kd6 3. Tc8 Se6#
NL:
1. Kc8 Kb6 2. Kb8 Sa6+ 3. Ka8 Sc7#
1. Ta4 Sg7 2. Ta8 Kd6 3. Tc8 Se6#
Genre: h#
FEN: 3kN3/2N1n3/8/2K5/4r3/8/8/8
Input: Markus Manhart, 1997-09-30
Last update: hpr, 1999-10-21 more...
* 1. ... g4 2. Dxh4#
1. Da1! droht 2. Lg7#
1. ... Sxg6 2. Dh1#
1. ... g4 2. Lf4#
1. Da1! droht 2. Lg7#
1. ... Sxg6 2. Dh1#
1. ... g4 2. Lf4#
Keywords: Brian Stephenson Collection (9022), Switchback, Bishop sacrifice, pin-mate, Line opening, corner to corner
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1K6/4R1Bk/4Bpp1/7n/8/8/7Q
Reprints: Themes-64 1956
4 Schach ohne Partner für Könner , p. 13, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-21 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1K6/4R1Bk/4Bpp1/7n/8/8/7Q
Reprints: Themes-64 1956
4 Schach ohne Partner für Könner , p. 13, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-21 more...
1. Da8! droht 2. Db7 ... 3. Db3#
1. ... Kb4 2. Da6! ... 3. a3#
1. ... Kb5 2. Kc3! ... 3. a4#
1. ... Lxe6 2. Da4+ Kd5 3. e4#
1. ... c6 2. Da5 ... 3. Sb6#
1. ... g4 2. Db7 Tb5 3. De4#
1. ... Kb4 2. Da6! ... 3. a3#
1. ... Kb5 2. Kc3! ... 3. a4#
1. ... Lxe6 2. Da4+ Kd5 3. e4#
1. ... c6 2. Da5 ... 3. Sb6#
1. ... g4 2. Db7 Tb5 3. De4#
'DAZ' 19.11.1922: "Ein reizendes Stückchen."
Zu den speziellen Umständen dieses Problem-Turniers s. P1298368
more ...
comment
Zu den speziellen Umständen dieses Problem-Turniers s. P1298368
more ...
comment
Keywords: Brian Stephenson Collection (42609), Farbwechselecho, Pawn mate (dreifach), Flight-giving key
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6b1/2pNp3/3pP1p1/Q5pr/2k4b/4P1p1/P1K5/8
Reprints: 682 Arbeiter-Schachzeitung (Chemnitz) 9, p. 169, 09/1922
172 Deutsche Allgemeine Zeitung 15/10/1922
196 Neues Grazer Tagblatt 21/02/1926
104 Atputa 230 29/03/1929
Saha Maksla 25/10/1937
236 FIDE Album 1914-1944/II , p. 54, 1972
78 Rätselvolle Schachaufgaben , p. 48, 1980
766 Beispiele zur Ideengeschichte des Schachproblems , p. 162, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-04-07 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6b1/2pNp3/3pP1p1/Q5pr/2k4b/4P1p1/P1K5/8
Reprints: 682 Arbeiter-Schachzeitung (Chemnitz) 9, p. 169, 09/1922
172 Deutsche Allgemeine Zeitung 15/10/1922
196 Neues Grazer Tagblatt 21/02/1926
104 Atputa 230 29/03/1929
Saha Maksla 25/10/1937
236 FIDE Album 1914-1944/II , p. 54, 1972
78 Rätselvolle Schachaufgaben , p. 48, 1980
766 Beispiele zur Ideengeschichte des Schachproblems , p. 162, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-04-07 more...
1. Sa2! a6 2. Dc3+ Kb5 3. Db4#
1. ... e2 2. Db4+ Kd3 3. Dc3#
1. ... a5 2. Dc3+ Kb5 3. Dc6#
1. ... Kd3 2. Dd1+ Kc4 3. Dd5#
1. ... e2 2. Db4+ Kd3 3. Dc3#
1. ... a5 2. Dc3+ Kb5 3. Dc6#
1. ... Kd3 2. Dd1+ Kc4 3. Dd5#
B19-3DD e077 4m
SCHRECKE: außerdem:
1. ... Kb5 2. Db4+ Ka6 3. Lb7#
1. ... Kb3 2. Dc3+,Ld5+ (Dual) (2023-04-06)
comment
SCHRECKE: außerdem:
1. ... Kb5 2. Db4+ Ka6 3. Lb7#
1. ... Kb3 2. Dc3+,Ld5+ (Dual) (2023-04-06)
comment
Keywords: Miniature Collection (0330462), Miniature, Flight-giving key, Blocknutzung, Model mate
Genre: 3#
FEN: 8/p7/8/8/2k5/4p3/8/K1N1Q2B
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
Genre: 3#
FEN: 8/p7/8/8/2k5/4p3/8/K1N1Q2B
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
1. Se5! b3 2. Sf3 Kc1 3. La3 Kd1 4. Td2#
1. ... Ke1 2. Sd3+ Kf1 3. Lh2 b3 4. Tf2# 2. ... Kd1 3. Lf4 b3 4. Td2#
1. ... Ke1 2. Sd3+ Kf1 3. Lh2 b3 4. Tf2# 2. ... Kd1 3. Lf4 b3 4. Td2#
Keywords: Miniature Collection (0330583), Miniature, Zugzwang-Goal, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: 8/8/3B4/p7/KpN5/8/1R6/3k4
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-07 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: 8/8/3B4/p7/KpN5/8/1R6/3k4
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-07 more...
1. Tc6! Kb8 2. La6 d5 3. Tc8#
1. ... d5 2. Lf4 Ka7 3. Ta6#
1. ... d5 2. Lf4 Ka7 3. Ta6#
1. Dg8! droht 2. Dc4 ... 3. Sf2#
1. ... Ke2 2. Dc4+ Ke3 3. Ld2# 2. ... Kd1 3. Sf2#
1. ... Kc1 2. Db3 f2 3. Ld2#
1. ... f2 2. Db3+ Ke2 3. Sg3#
1. ... Ke2 2. Dc4+ Ke3 3. Ld2# 2. ... Kd1 3. Sf2#
1. ... Kc1 2. Db3 f2 3. Ld2#
1. ... f2 2. Db3+ Ke2 3. Sg3#
Keywords: Miniature Collection (0039834), Miniature, Model mate (vierfach), Blocknutzung
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/6pQ/8/B7/K3N3/5p2/8/3k4
Reprints: 874 Beispiele zur Ideengeschichte des Schachproblems , p. 183, 1982
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-03-31 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/6pQ/8/B7/K3N3/5p2/8/3k4
Reprints: 874 Beispiele zur Ideengeschichte des Schachproblems , p. 183, 1982
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-03-31 more...
1. Le7! Kc7 2. Sf6 Kc6 3. Ka7 Kc7 4. Tc4#
1. ... Kd7 2. Kb7 Ke6 3. Te4+
1. ... Kd7 2. Kb7 Ke6 3. Te4+
Keywords: Miniature Collection (0333517), Miniature, Rex solus, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: K1k3N1/8/6P1/6B1/1R4P1/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-07 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: K1k3N1/8/6P1/6B1/1R4P1/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-07 more...
1. Kc1! Kxa5 2. c4 Ka4 3. Da3#
1. ... Ka4 2. Dc5 d5 3. b3#
1. ... Kc4 2. b3+ Kb5 3. Db6#
1. ... Ka4 2. Dc5 d5 3. b3#
1. ... Kc4 2. b3+ Kb5 3. Db6#
Keywords: Miniature Collection (0322705), Minimal, Miniature, Model mate, Pawn mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/3p4/3Q4/Pk6/8/8/1PP5/1K6
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-03-30 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/3p4/3Q4/Pk6/8/8/1PP5/1K6
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-03-30 more...
1. Kb6! Kd6 2. Td1+ Ke5 3. Td5#
1. ... Ke8 2. Tc8+ Kd7 3. Td8#
1. ... e3 2. Td1+ Ke8 3. Td8#
1. ... Ke8 2. Tc8+ Kd7 3. Td8#
1. ... e3 2. Td1+ Ke8 3. Td8#
Keywords: Miniature Collection (0332172), Minimal, Miniature, Model mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 6B1/3k4/8/1K4B1/4p3/8/8/2R5
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 6B1/3k4/8/1K4B1/4p3/8/8/2R5
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
1. Se3! Kxe3 2. Df3+ Kd4 3. De4#
1. ... Kxg5 2. Dg4+ Kf6 3. Df5#
1. ... Kg3 2. Dg1+
1. ... c2 2. Dd6+
1. ... Kxg5 2. Dg4+ Kf6 3. Df5#
1. ... Kg3 2. Dg1+
1. ... c2 2. Dd6+
1. Dc8! Ka7 2. Sxa4 bxa4 3. Lc5#
1. ... Ka5 2. Da8+ Kb6 3. Sd5#
1. ... b4 2. Ld8+ Ka7 3. Sb5#
1. ... Sxc3 2. Lc5+ Ka5 3. Da8#
1. ... Ka5 2. Da8+ Kb6 3. Sd5#
1. ... b4 2. Ld8+ Ka7 3. Sb5#
1. ... Sxc3 2. Lc5+ Ka5 3. Da8#
Keywords: Miniature Collection (0322716), Miniature, Flight-giving key, Model mate
Genre: 3#
FEN: 8/3QB3/1k6/1p6/n7/2N5/8/2K5
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-03-30 more...
Genre: 3#
FEN: 8/3QB3/1k6/1p6/n7/2N5/8/2K5
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-03-30 more...
1. Sc8 Kxa6 (1... Kxc8 2. Lc6 Kd8 3. Te8#) 2. Te7 Ka5 3. Ta7#
Keywords: Miniature Collection (0331631)
Genre: 3#
FEN: 8/Nk6/N7/4R3/B7/2K5/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
Genre: 3#
FEN: 8/Nk6/N7/4R3/B7/2K5/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
1. Lc2! Ka3 2. Ta1+ Kb4 3. Ta4#
1. ... d3 2. Sc3+ Ka3 3. Tb3#
1. ... e4 2. Tb4 Ka3 3. Ta4#
1. ... d3 2. Sc3+ Ka3 3. Tb3#
1. ... e4 2. Tb4 Ka3 3. Ta4#
Keywords: Miniature Collection (0324874), Miniature, Model mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/2K5/4p3/3p4/3B4/k7/1R1N4
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/2K5/4p3/3p4/3B4/k7/1R1N4
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
1. Kc2! Sb4+ 2. Txb4 Ka5 3. Ta4#
1. ... Sc1 2. Lb5+ Ka5 3. Le1#
1. ... Ka5 2. Ta8+ Kb4 3. Ta4#
1. ... Sc3 2. Kxc3 Ka5 3. Ta8#
1. ... Sc1 2. Lb5+ Ka5 3. Le1#
1. ... Ka5 2. Ta8+ Kb4 3. Ta4#
1. ... Sc3 2. Kxc3 Ka5 3. Ta8#
Keywords: Miniature Collection (0049260), Miniature, Model mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 1R6/3B4/k7/8/8/5p2/n2K1B2/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 1R6/3B4/k7/8/8/5p2/n2K1B2/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
1. Kd3! Kxa1 2. Kc2 b3+ 3. axb3#
1. ... b3 2. axb3 Kxb3 3. Tb1#
1. ... b3 2. axb3 Kxb3 3. Tb1#
1. g4! Kd1 2. Tc5 Ke1 3. Tc1#
1. ... Kf1 2. Tg3 Ke1 3. Tg1#
1. ... Kf1 2. Tg3 Ke1 3. Tg1#
Keywords: Miniature Collection (0049701), Miniature, Model mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/8/5R2/8/3K1R2/5PP1/4k3
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/8/5R2/8/3K1R2/5PP1/4k3
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
1. h6! Kg8 2. f7+ Kh7 3. f8=S+ Kg8 4. Sd7 Kh7 5. Sf6#
Keywords: Miniature Collection (0324600), Miniature, under-promotion (S), Rex solus, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: 7N/6Bk/5P2/7P/3K4/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-09 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: 7N/6Bk/5P2/7P/3K4/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2024-03-09 more...
1. Sh1! Kxh1 2. Lg3 Kg1 3. Ta1#
1. ... Kf1 2. Ta1 Ke2 3. Sg3#
1. ... Kh2 2. Lf2 Kxh1 3. Th3#
1. ... Kf1 2. Ta1 Ke2 3. Sg3#
1. ... Kh2 2. Lf2 Kxh1 3. Th3#
Keywords: Miniature Collection (0322236), Minimal, Miniature, Flight giving sacrifice key (S), Model mate
Genre: 3#
FEN: 8/8/8/3p4/3K3N/R7/5N2/4B1k1
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
Genre: 3#
FEN: 8/8/8/3p4/3K3N/R7/5N2/4B1k1
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
1. Tb2! d6 2. Se3 d5 3. Te2#
1. ... d5 2. Ld3 Kd1 3. Tb1#
1. ... Kd1 2. Tb1+ Kc2 3. Ld3#
1. ... d5 2. Ld3 Kd1 3. Tb1#
1. ... Kd1 2. Tb1+ Kc2 3. Ld3#
Keywords: Miniature Collection (0331628), Minimal, Miniature, Flight-giving key, Model mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/3p4/B7/8/3K4/8/3R4/4kN2
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/3p4/B7/8/3K4/8/3R4/4kN2
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-04-06 more...
1. Sc5! Kb6 2. Kc4 Kc6 3. Ta6#
1. ... Kb4 2. Kc6 Kc4 3. Txa4#
1. ... a3 2. Tb8+ Ka5 3. b4#
1. ... Kb4 2. Kc6 Kc4 3. Txa4#
1. ... a3 2. Tb8+ Ka5 3. b4#
TX9 e138 3m
vf: a1<>h1, Aleksandr Galizki, 1897, Schachmatnyi schurnal
SCHRECKE: Galitsky: P1151319 (2023-04-06)
Henrik Juel: C+ Popeye 4.61 (2023-07-04)
comment
vf: a1<>h1, Aleksandr Galizki, 1897, Schachmatnyi schurnal
SCHRECKE: Galitsky: P1151319 (2023-04-06)
Henrik Juel: C+ Popeye 4.61 (2023-07-04)
comment
Keywords: Miniature Collection (0330435), Minimal, Miniature, Flight-giving key, Model mate, Pawn mate, anticipated (P1151319)
Genre: 3#
FEN: R7/3N4/3P4/1k1K4/p7/8/1P6/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Mario Richter, 2023-07-04 more...
Genre: 3#
FEN: R7/3N4/3P4/1k1K4/p7/8/1P6/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Mario Richter, 2023-07-04 more...
1. Dc4! e3 2. Sh6 Kxh6 3. Df7 g4 4. Lxe3# 3. ... e2 4. Lf8#
1. ... Kg6 2. De6+ Kh5 3. Sg7+ Kh4 4. Lf2#
1. ... Kg4 2. Dxe4+ Kh5 3. Sg3+ Kh6 4. Lf8#
1. ... Kg6 2. De6+ Kh5 3. Sg7+ Kh4 4. Lf2#
1. ... Kg4 2. Dxe4+ Kh5 3. Sg3+ Kh6 4. Lf8#
e199 B12L +4m
Henrik Juel: late duals, e.g., 1... Kg6 2.De6+ Kh7 3.Df7+,Dh6+,Df6,Ld4 (2023-03-30)
comment
Henrik Juel: late duals, e.g., 1... Kg6 2.De6+ Kh7 3.Df7+,Dh6+,Df6,Ld4 (2023-03-30)
comment
1. Lh4! h2 2. Sg5 Kg1 3. Sh3+ Kg2 4. Sf4+ Kg1 5. Lf2#
Keywords: Miniature Collection (0322943), Miniature, Zugzwang-Goal, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: 8/8/8/8/8/5N1p/4K1k1/4B2b
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2024-03-07 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: 8/8/8/8/8/5N1p/4K1k1/4B2b
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2024-03-07 more...
1. Ke7! a2 2. Dc3+ Ka4 3. Sb2#
1. ... d4 2. Db1+ Kc4 3. Db5#
1. ... Ka5 2. Dc6 Kb4 3. Db5#
1. ... d4 2. Db1+ Kc4 3. Db5#
1. ... Ka5 2. Dc6 Kb4 3. Db5#
Keywords: Miniature Collection (0322704), Miniature, Model mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 5K2/N7/8/3p4/1k6/p7/2Q5/3N4
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-04-06 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 5K2/N7/8/3p4/1k6/p7/2Q5/3N4
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-04-06 more...
1. Lc2! Ka1 2. Lb1 a2 3. Lc2 a3 4. Sb3#
Keywords: Miniature Collection (0322625), Miniature, Zugzwang-Goal, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: 8/8/8/8/p7/p2N4/k2N2K1/3B4
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2024-03-07 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2f
FEN: 8/8/8/8/p7/p2N4/k2N2K1/3B4
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2024-03-07 more...
1. Tg1 Kxh5 2. Lg5 Kg6 3. Sf4#
1. ... f4 2. Lg4 f3 3. Lg5#
1. ... Kxh3 2. Lf4 Kh4 3. Th1#
1. ... f4 2. Lg4 f3 3. Lg5#
1. ... Kxh3 2. Lf4 Kh4 3. Th1#
Keywords: Miniature Collection (0060823)
Genre: 3#
FEN: 6K1/8/8/5p1B/7k/7N/8/2B2R2
Reprints: 5 Böhmische Schachminiaturen 1922
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2020-11-25 more...
Genre: 3#
FEN: 6K1/8/8/5p1B/7k/7N/8/2B2R2
Reprints: 5 Böhmische Schachminiaturen 1922
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2020-11-25 more...
1. Dg1! (Zugzwang)
1. ... Kxg5 2. Se4+ Kf4,Kh4 3. Dg3#
2. ... Kh6,Kg6 3. Db6#
1. ... Ke5 2. S3e4 Kf4 3. Dg3#
2. ... Kd5 3. Dc5#
1. ... Kxg4 2. De3 Kh4 3. Df4#
1. ... Kxg5 2. Se4+ Kf4,Kh4 3. Dg3#
2. ... Kh6,Kg6 3. Db6#
1. ... Ke5 2. S3e4 Kf4 3. Dg3#
2. ... Kd5 3. Dc5#
1. ... Kxg4 2. De3 Kh4 3. Df4#
A5-D2D+ 4m
Die 'Rheinische Volkswacht' gibt als Quelle an: Berliner Tageblatt
SCHRECKE: C+, popeye 4.87 (2023-03-17)
comment
Die 'Rheinische Volkswacht' gibt als Quelle an: Berliner Tageblatt
SCHRECKE: C+, popeye 4.87 (2023-03-17)
comment
1. Sd6 droht 2. Dd3+ Kxf4 3. Dg3#
1. ... Kg4 2. Sg2 Kf3 3. Dh5#
1. ... Kxf4 2. Df5+ Ke3 3. De4#
1. ... Kg4 2. Sg2 Kf3 3. Dh5#
1. ... Kxf4 2. Df5+ Ke3 3. De4#
MM-DS-D 3m
Henrik Juel: Damaged by double threat 2.Dd3+,Sg2 and duals after 1... Sd2,Sa3 (2020-11-24)
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Henrik Juel: Damaged by double threat 2.Dd3+,Sg2 and duals after 1... Sd2,Sa3 (2020-11-24)
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Keywords: Miniature Collection (0061702)
Genre: 3#
FEN: 8/8/8/1Q6/2N2N2/5k2/8/1n2B2K
Reprints: 3 Böhmische Schachminiaturen 1922
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2020-11-24 more...
Genre: 3#
FEN: 8/8/8/1Q6/2N2N2/5k2/8/1n2B2K
Reprints: 3 Böhmische Schachminiaturen 1922
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2020-11-24 more...
1. Kg5! Kg8 2. Kf6 Kh7 3. Ke7
Genre: s#
FEN: 1QN2rk1/2n1P1r1/2N1p3/6n1/4B3/R3p3/1p6/qb2K2R
Input: Frank Müller, 2012-03-09
Last update: Frank Müller, 2012-03-09 more...
Korrektur am 13.6.1915
1. a8=S
Cook: Kurzlösung in 3 Zügen: 1. Scb3+ Lxb3 2. Dc5+ Ka4 3. Lc2 Lxc2#
1. a8=S
Cook: Kurzlösung in 3 Zügen: 1. Scb3+ Lxb3 2. Dc5+ Ka4 3. Lc2 Lxc2#
Genre: s#
FEN: 8/Pp3b2/1RQ3p1/k1N3P1/1n5R/b1BB4/1p1N4/1K6
Input: Frank Müller, 2012-03-10
Last update: A.Buchanan, 2021-04-23 more...
1. Tc6 (dr.Tc8#) Dxc6 2. Lxc6#
1. ... Ta6 2. Txa6#
1. ... Db6 2. Txb6#
1. ... Dxb5 2. Ta6#
1. ... Ta6 2. Txa6#
1. ... Db6 2. Txb6#
1. ... Dxb5 2. Ta6#
Originalquelle unklar.
DIB schreibt: "Tägliche Rundschau 1914", YACPDB (id=121091) meint: Pittsburgh Gazette Times 1914.
SCHRECKE: 1.Tc6! Dc7 2.Ta6,T:c7# (Mattdual) (2021-10-07)
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DIB schreibt: "Tägliche Rundschau 1914", YACPDB (id=121091) meint: Pittsburgh Gazette Times 1914.
SCHRECKE: 1.Tc6! Dc7 2.Ta6,T:c7# (Mattdual) (2021-10-07)
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Keywords: Aristocrat
Genre: 2#
FEN: k7/1q1N4/3R1Kb1/rN1B4/8/8/8/8
Reprints: 45a Das interessante Blatt 19/11/1914
Input: Mario Richter, 2013-07-22
Last update: A.Buchanan, 2021-10-07 more...
Genre: 2#
FEN: k7/1q1N4/3R1Kb1/rN1B4/8/8/8/8
Reprints: 45a Das interessante Blatt 19/11/1914
Input: Mario Richter, 2013-07-22
Last update: A.Buchanan, 2021-10-07 more...
A nice range of tries, but a dual:
1. e8=T!
1. ... Kxc2 2. 0-0-0-0-0-0#
1. ... bxc2 2. Dd5,De4#
1. ... Kd4 2. De4#
1. De4+? Kxe4!
1. e8=D? Kxc2!
1. Tc4? Kxc4!
1. Tc3+? Kd4!
1. e8=T!
1. ... Kxc2 2. 0-0-0-0-0-0#
1. ... bxc2 2. Dd5,De4#
1. ... Kd4 2. De4#
1. De4+? Kxe4!
1. e8=D? Kxc2!
1. Tc4? Kxc4!
1. Tc3+? Kd4!
'DSZ': "Diese Aufgabe regt den Gedanken an, daß die itaienische freie Rochade noch viel besser hätte ausgenützt werden können, als es (ehedem) tatsächlich der Fall war."
ähnelt stark der P1277302
A.Buchanan: @Henrik how should the dual here impact C+ status we assign? What's the general principle we curators should apply, to avoid us having to make subjective judgements? (2021-01-07)
A.Buchanan: My own simple-minded aesthetic says this is a major dual, because one mate achieves no individual expression elsewhere (2021-01-07)
Henrik Juel: The easiest principle is to say that C+ means completely correct: no cooks and no duals
I would permit short mates, because they occur as a result of suboptimal defense, and double threats, if they do not materialize as duals
But it seems fair also to permit minor duals, including promotion mate duals like TD og LD
So I would not label this problem C+ (2021-01-08)
A.Buchanan: Thank you Henrik, for your thoughtful response. A lot is bundled into one bit of information: the value of the C+? flag. I went back to the Codex to learn more. I think C+ should mean (1) it's been tested & (2) it is sound. Sound (which we don't have in PDB yet) for an antagonistic problem (i.e. d# or s#) means three things: (1) there is a solution (2) there's no cook & (3) there's a defence which forces the specified number of moves. Legality doesn't impact soundness, and for antagonistic problems, neither do duals.
The Codex says there is a lot of judgement involved in assessing the impact of duals in a d#. "C+?" is a result of computer analysis, and I don't think there should be any curator subjectivity in determining its value. I think the answer is to have "duals" as a new separate field so that your valuable analyses aren't lost in conversation, and people can understand the spectrum of quality. In the end, maybe people will be able to set up in their profile their personal preference for dual tolerance, but that's probably some way ahead. I think there are naturally core fields (like cooked?, legal?, tested?) and derived fields (like sound? C+?, HC+?) whose values depend on the core ones. I've sent some notes to Gerd along these lines to see what he thinks. Any thoughts yourself? (2021-01-08)
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ähnelt stark der P1277302
A.Buchanan: @Henrik how should the dual here impact C+ status we assign? What's the general principle we curators should apply, to avoid us having to make subjective judgements? (2021-01-07)
A.Buchanan: My own simple-minded aesthetic says this is a major dual, because one mate achieves no individual expression elsewhere (2021-01-07)
Henrik Juel: The easiest principle is to say that C+ means completely correct: no cooks and no duals
I would permit short mates, because they occur as a result of suboptimal defense, and double threats, if they do not materialize as duals
But it seems fair also to permit minor duals, including promotion mate duals like TD og LD
So I would not label this problem C+ (2021-01-08)
A.Buchanan: Thank you Henrik, for your thoughtful response. A lot is bundled into one bit of information: the value of the C+? flag. I went back to the Codex to learn more. I think C+ should mean (1) it's been tested & (2) it is sound. Sound (which we don't have in PDB yet) for an antagonistic problem (i.e. d# or s#) means three things: (1) there is a solution (2) there's no cook & (3) there's a defence which forces the specified number of moves. Legality doesn't impact soundness, and for antagonistic problems, neither do duals.
The Codex says there is a lot of judgement involved in assessing the impact of duals in a d#. "C+?" is a result of computer analysis, and I don't think there should be any curator subjectivity in determining its value. I think the answer is to have "duals" as a new separate field so that your valuable analyses aren't lost in conversation, and people can understand the spectrum of quality. In the end, maybe people will be able to set up in their profile their personal preference for dual tolerance, but that's probably some way ahead. I think there are naturally core fields (like cooked?, legal?, tested?) and derived fields (like sound? C+?, HC+?) whose values depend on the core ones. I've sent some notes to Gerd along these lines to see what he thinks. Any thoughts yourself? (2021-01-08)
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Keywords: Staugaard castling, under-promotion key (T), Castling as mating move, Miniature, Joke, Minimal, Rokagogo
Genre: 2#, Fairies
Computer test: WinChloe rokagogo is sufficient to test soundness, although there is a dual
FEN: 8/4P3/8/8/8/1p1k4/1PR5/4K2Q
Input: Mario Richter, 2020-11-13
Last update: A.Buchanan, 2024-01-18 more...
Genre: 2#, Fairies
Computer test: WinChloe rokagogo is sufficient to test soundness, although there is a dual
FEN: 8/4P3/8/8/8/1p1k4/1PR5/4K2Q
Input: Mario Richter, 2020-11-13
Last update: A.Buchanan, 2024-01-18 more...
1. Kf7 droht 2. Tc4+ Kxd6 3. Lc7#,Le7#
1. ... Sxf6 2. Ke6 ... 3. Tc4#
1. ... Sxf6 2. Ke6 ... 3. Tc4#
Genre: 3#
Computer test: C+ Popeye 4.61, except for mate dual in threat
FEN: 3B4/8/3N1NK1/2k2p1n/3R1P2/2Pp4/8/8
Reprints: Vossische Zeitung 20/12/1914
Input: Mario Richter, 2021-04-22
Last update: A.Buchanan, 2021-04-23 more...
1. Lf4! droht 2. Se3+ Kxh5 3. Le8#
1. ... Sxc4,Sf1 2. Sf6+ Kf5 3. Le4#
1. ... Kxh5 2. Le8+ Kg4 3. Se3#
1. ... Txe5 2. Sxe5+ Kxh5 3. Le8#
2. ... Kf5 3. g4#
1. ... Sxc4,Sf1 2. Sf6+ Kf5 3. Le4#
1. ... Kxh5 2. Le8+ Kg4 3. Se3#
1. ... Txe5 2. Sxe5+ Kxh5 3. Le8#
2. ... Kf5 3. g4#
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/p6p/2B1p3/r3P2N/2N3k1/p3BpPp/3n3p/7K
Input: Mario Richter, 2021-07-14
Last update: Alfred Pfeiffer, 2022-01-27 more...
1. d4! droht 2. Dh4+ Kxf5 3. e4#
1. ... Kxf5 2. Le6+ Ke4 3. Dh4#
1. ... Lxf5 2. Lh5+ Kh3,Kh4 3. Lf3#
1. ... Kxf5 2. Le6+ Ke4 3. Dh4#
1. ... Lxf5 2. Lh5+ Kh3,Kh4 3. Lf3#
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/5B1b/7Q/5N2/6k1/3P2p1/3PP3/2Kn4
Input: Mario Richter, 2021-07-14
Last update: Alfred Pfeiffer, 2022-01-28 more...
1. Sg3! droht 2. Sf5#
1. ... Sh4,Sd4 2. g5#
1. ... Dxg3,Df4,De5,Db5 2. fxg8=S#
1. ... Sh4,Sd4 2. g5#
1. ... Dxg3,Df4,De5,Db5 2. fxg8=S#
Keywords: under-promotion in mating move (S)
Genre: 2#
Computer test: SCHRECKE (2021-07-15): C+, popeye 4.87
FEN: 1q4n1/3pbPR1/5P1k/8/4N1P1/1p3n2/7p/7K
Input: Mario Richter, 2021-07-14
Last update: Alfred Pfeiffer, 2022-01-28 more...
Genre: 2#
Computer test: SCHRECKE (2021-07-15): C+, popeye 4.87
FEN: 1q4n1/3pbPR1/5P1k/8/4N1P1/1p3n2/7p/7K
Input: Mario Richter, 2021-07-14
Last update: Alfred Pfeiffer, 2022-01-28 more...
1. Kd3 droht 2.Dd6#
1. ... Kb4 2. Tc6 droht 3. Tc4#
1. ... Kd5 2. Tg5#
1. ... a2 2. Da7+ Kb4 3. Da3#
2. ... Kd5 3. Tg5#
1. ... Lg3 2. Da5 droht 3. Sb5-c3,Sb5-c7#
AL laut 'Veckans Krönicka' vom 11.01.1913:
1. Ke2-d3 droht 2.Dd6#
1. ... Kb4 2. Tc6 droht 3. Tc4#
1. ... Kd5 2. Tg5#
1. ... a3-a2 2. Da7+ Kb4 3. Da3#
2. ... Kd5 3. Tg5#
1. ... Lg3 2. Da5 droht 3. Sb5-c3,Sb5-c7#
1. ... Kb4 2. Tc6 droht 3. Tc4#
1. ... Kd5 2. Tg5#
1. ... a2 2. Da7+ Kb4 3. Da3#
2. ... Kd5 3. Tg5#
1. ... Lg3 2. Da5 droht 3. Sb5-c3,Sb5-c7#
AL laut 'Veckans Krönicka' vom 11.01.1913:
1. Ke2-d3 droht 2.Dd6#
1. ... Kb4 2. Tc6 droht 3. Tc4#
1. ... Kd5 2. Tg5#
1. ... a3-a2 2. Da7+ Kb4 3. Da3#
2. ... Kd5 3. Tg5#
1. ... Lg3 2. Da5 droht 3. Sb5-c3,Sb5-c7#
Stellung unklar: in 'Veckans Krönika' im Diagramm 3 wSS, dann aber jede Menge Lösungen: 1. Da6xa3+,Da6-d6+,Tg6-c6+,Tg6-g5+,Sh6-g4,Sb5xa3,Sb5-c3,Sb5-d6,Sb5-c7,Ke2-d3!
Meine Vermutung: Stellung verdruckt (aber in den nachfolgenden Ausgaben, soweit ich das nachprüfen konnte, nicht korrigiert)
Wer hat eine Idee, wie die korrekte Stellung aussehen könnte?
Henrik Juel: The obvious possibilities, removing Sh6 or painting it black, do no work (2022-04-07)
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Meine Vermutung: Stellung verdruckt (aber in den nachfolgenden Ausgaben, soweit ich das nachprüfen konnte, nicht korrigiert)
Wer hat eine Idee, wie die korrekte Stellung aussehen könnte?
Henrik Juel: The obvious possibilities, removing Sh6 or painting it black, do no work (2022-04-07)
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Genre: 3#
FEN: 8/8/Q5RN/1Nk5/3N4/p7/4K3/4b3
Reprints: 23 Veckans Krönika 23/11/1912
Input: Mario Richter, 2022-04-07
Last update: Mario Richter, 2022-04-07 more...
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The problems of this query have been registered by the following contributors:
Markus Manhart (1)Brian Stephenson (2)
Zuncke/Bruder (16)
Felber, Volker (10)
Frank Müller (2)
Mario Richter (7)
1.Sc7 Kd4 2.Re6 Se5+ 3.Kd6 Sf5# (IM)
Blocking piece replacement (bS-bR)
Ideal mate (2022-12-31)
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