23 problem(s) found in 2100 milliseconds (displaying 23 problem(s)). [COMMENTDATE>=20200919 AND CPLUS AND A='Sheglow, Wiktor S.'] [download as LaTeX]
1. ... Db8+ 2. D8d6 De8 3. Df2 Kb7 4. Ddg3 Kc6 5. Kg2 Kd5 6. Kf3 De4#
Keywords: Aristocrat, Obvious promotion
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: K1Qq4/8/1q6/8/8/8/7k/8
Input: hpr, 1999-06-16
Last update: Erich Bartel, 2017-06-24 more...
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: K1Qq4/8/1q6/8/8/8/7k/8
Input: hpr, 1999-06-16
Last update: Erich Bartel, 2017-06-24 more...
1. Kf5 Kf3 2. De5 Kg2 3. T1d4 Kf1 4. Ke4 Ke2 5. Lf5 f3#
Gunter Jordan: Der sLf4 kann durch einen sB ersetzt werden bei gleicher Lösung. C+ (2021-01-07)
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Keywords: Minimal (B), Rücknahme Schlüsselzug, Switchback (k), Round Trip (K-4), Ideal mate, Selfblock, Pawn mate
Genre: h#
Computer test: (Popeye WIN32-Version 3.64 (2048 KB))
FEN: 8/7b/8/3r4/4kb2/8/4KP2/q2r4
Reprints: 151 Ideal-Mate Encyclopedia Vol.1 1999
Input: hpr, 2001-03-03
Last update: Gunter Jordan, 2021-01-07 more...
Genre: h#
Computer test: (Popeye WIN32-Version 3.64 (2048 KB))
FEN: 8/7b/8/3r4/4kb2/8/4KP2/q2r4
Reprints: 151 Ideal-Mate Encyclopedia Vol.1 1999
Input: hpr, 2001-03-03
Last update: Gunter Jordan, 2021-01-07 more...
1. a8=D+! Kh3! 2. Dc8+ Kg2 3. Dc2+ Kh3 4. Dff5+ Kh4 5. Dff2+ Kh3! 6. Dh7+ Kg4 7. Dd7+ Kg5,Kh5 8. Ddf5+ Kh6 9. D2f4+ Kg7 10. Dc7+ Kh6 11. Dfh7+ Kg5 12. Dg3+ Kf6 13. Df4+ Ke6 14. Dhf5+ Ke7 15. Dc7+ Ke8 16. Dcf7+ Kd8 17. Da5+ Kc8 18. Db7+ Dxb7#
10. ... Kg8 11. Dg3+ Kh8 12. Dge5+ Kg8 13. Dg6+ Kf8 14. Def5+ Ke7 15. Dgf6+ Ke8 16. Df7+ Kd8 17. Da5+ Kc8 18. Db7+ Dxb7#
3. ... Kg1 4. Dc5+ Kg2 5. Dcf2+ Kh3 6. Dh6+ Kg4 7. De6+ Kg5,Kh5 8. Def5+ Kh6 9. D2f4+ mit Übergang zur Hauptvariante
Ein Teil dieser Mattführung geht auf Untersuchungen von Hasselkus in den fünfziger Jahren zurück.
10. ... Kg8 11. Dg3+ Kh8 12. Dge5+ Kg8 13. Dg6+ Kf8 14. Def5+ Ke7 15. Dgf6+ Ke8 16. Df7+ Kd8 17. Da5+ Kc8 18. Db7+ Dxb7#
3. ... Kg1 4. Dc5+ Kg2 5. Dcf2+ Kh3 6. Dh6+ Kg4 7. De6+ Kg5,Kh5 8. Def5+ Kh6 9. D2f4+ mit Übergang zur Hauptvariante
Ein Teil dieser Mattführung geht auf Untersuchungen von Hasselkus in den fünfziger Jahren zurück.
Keywords: Ideal mate, Langzügige Miniatur, Minimal (d), Miniature
Genre: s#
Computer test: C+ Gustav 4.2a
FEN: 8/P7/K7/8/5Q2/8/6k1/7q
Reprints: 74 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Frank Müller, 2004-05-01
Last update: Gunter Jordan, 2023-01-27 more...
Genre: s#
Computer test: C+ Gustav 4.2a
FEN: 8/P7/K7/8/5Q2/8/6k1/7q
Reprints: 74 Selbstmatt-Miniaturen Reflexmatt-Miniaturen 2003
Input: Frank Müller, 2004-05-01
Last update: Gunter Jordan, 2023-01-27 more...
* 1. ... Kb5 2. b4 Ka6 3. Kb3 Kb5 4. Db7#
1. Kb2! Kb5 2. Dd6 Ka5 3. Dc6 Kb4 4. Db6#
1. Kb2! Kb5 2. Dd6 Ka5 3. Dc6 Kb4 4. Db6#
1. Lh5 Ke7 2. Tb6 Kd8 3. Tb7 Kc8 4. Lc6 Kd8 5. Le2 Kc8 6. La6 Kd8 7. Td7+ Ke8 8. Lc4 Kf8 9. Tf7+ Kg8 10. Le4 Kh8 11. Th7#
Keywords: Miniature Collection (0345738)
Genre: n#
Computer test: C+ Gustav 4.1d
FEN: 3kB3/8/2R3B1/8/8/8/1p6/bK6
Input: Zuncke/Bruder, 2010-09-11
Last update: A.Buchanan, 2021-04-20 more...
Genre: n#
Computer test: C+ Gustav 4.1d
FEN: 3kB3/8/2R3B1/8/8/8/1p6/bK6
Input: Zuncke/Bruder, 2010-09-11
Last update: A.Buchanan, 2021-04-20 more...
a) 1. Sc4 Kc8 2. Sd6+ Kd8 3. Td7#
b) 1. Sa5
b) 1. Sa5
Keywords: Miniature Collection (0345102), Aristocrat, Miniature, Aristocrat
Genre: 3#
FEN: 3k4/1R6/4K3/N7/8/8/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: James Malcom, 2021-02-10 more...
Genre: 3#
FEN: 3k4/1R6/4K3/N7/8/8/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: James Malcom, 2021-02-10 more...
1. Dd6 Kb5 2. Dc7 Kb4 3. De7+ Kb5 4. Dd6 Kc4 5. De5 Kb4 6. Dd5 Ka4 7. Db3+ Ka5 8. Db7 Ka4 9. Db6 Ka3 10. Db3#
* 1. ... Kd5 2. De4# - 1. Ke3 Kd5 2. Dg4 Ke5 3. Dd4#
Keywords: Grid Chess
Genre: Fairies, 3#
Computer test: C+, popeye 4.85
FEN: 8/8/8/4k3/1Q6/3K4/8/8
Input: Hans Gruber, 2011-10-09
Last update: A.Buchanan, 2021-04-25 more...
Genre: Fairies, 3#
Computer test: C+, popeye 4.85
FEN: 8/8/8/4k3/1Q6/3K4/8/8
Input: Hans Gruber, 2011-10-09
Last update: A.Buchanan, 2021-04-25 more...
9 - P1308947
Viktor S. Zheglov
Yuri Paramonov
F12 Shakhmatnaya Kompozitsiya (125) 09-10/2015
(4+2) C+
s#8
Viktor S. Zheglov
Yuri Paramonov
F12 Shakhmatnaya Kompozitsiya (125) 09-10/2015
(4+2) C+
s#8
1. Dh2+ Ke6 2. Dh6+ Kf7 3. Tf5+ Kg8 4. Tg5+ Kf7 5. Dg7+ Ke6 6. Te5+ Kd6 7. Sc4+ Kc6+ 8. Dd7+ Dxd7#
1. ... Kc6 2. Dh6+ Kb7 3. Da6+ Kb8 4. Dd6+ Kb7 5. Db4+ Kc6 6. Db5+ Kd6 7. Se4+ Ke6+ 8. Dd7+ Dxd7#
1. ... Kc6 2. Dh6+ Kb7 3. Da6+ Kb8 4. Dd6+ Kb7 5. Db4+ Kc6 6. Db5+ Kd6 7. Se4+ Ke6+ 8. Dd7+ Dxd7#
Keywords: Aristocrat
Genre: s#
FEN: 3K4/8/3k4/R7/8/8/3N2Q1/3q4
Input: Frank Müller, 2015-09-03
Last update: Marcin Banaszek, 2020-11-24 more...
Genre: s#
FEN: 3K4/8/3k4/R7/8/8/3N2Q1/3q4
Input: Frank Müller, 2015-09-03
Last update: Marcin Banaszek, 2020-11-24 more...
10 - P1314938
Viktor S. Zheglov
Yuri Paramonov
Juri Kalugin MT 2015
3. Preis
(4+2) C+
s#9
b) wKb6 nach d7
Viktor S. Zheglov
Yuri Paramonov
Juri Kalugin MT 2015
3. Preis
(4+2) C+
s#9
b) wKb6 nach d7
a) 1. Dc7+ Ka6 2. Tc6+ Kb5 3. Tb6+ Ka5 4. Tb8+ Ka6 5. Ld3+ Db5 6. Lc4 Dxc4 7. Db7+ Ka5 8. Db6+ Ka4 9. Da6+ Dxa6#
b) 1. Td5+ Kc6,Kc8 2. De6+ Kc7 3. Td7+ Kc8 4. Ta7+ Kd8 5. De7+ Kc8 6. Lf5+ Dxf5 7. Db7+ Kd8 8. Dc7+ Ke8 9. Dc8+ Dxc8#
b) 1. Td5+ Kc6,Kc8 2. De6+ Kc7 3. Td7+ Kc8 4. Ta7+ Kd8 5. De7+ Kc8 6. Lf5+ Dxf5 7. Db7+ Kd8 8. Dc7+ Ke8 9. Dc8+ Dxc8#
Henrik Juel: Part b tested correct by Popeye 4.61 with opt dro 0, so it might be C+ (2016-01-04)
SCHRECKE: a)+b): C+, Gustav 4.1d, Brute Force (2020-10-19)
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SCHRECKE: a)+b): C+, Gustav 4.1d, Brute Force (2020-10-19)
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Keywords: Aristocrat, Changed mates
Genre: s#
FEN: K7/8/1k6/2R1Q2q/8/8/2B5/8
Input: Frank Müller, 2016-01-04
Last update: Marcin Banaszek, 2020-10-19 more...
Genre: s#
FEN: K7/8/1k6/2R1Q2q/8/8/2B5/8
Input: Frank Müller, 2016-01-04
Last update: Marcin Banaszek, 2020-10-19 more...
1. Dd5+ Kc7 2. Dc6+ Kd8 3. Dd6+ Kc8! 4. De6+ Kc7! 5. Lf4+ Kd8 6. Lg5+ Kc7 7. Dc6+ Kb8 8. Db6+ Kc8 9. Lg4+ Tf5 10. Kh7 Kd7 11. Dc5 Ke6 12. Dd4 Kf7 13. Dd7+ Kf8 14. Le7+ Kf7 15. Lh5+ Txh5#
11. ... Ke8 12. Dc8+ ...
1. ... Ke7 2. Lg5+ Kf8! 3. Df5+ Ke8 4. De6+ Kf8 5. Le7+ Ke8 6. Ld6+ Kd8 7. De7+ Kc8 8. Db7+ Kd8 9. Dc7+ Ke8 10. Dc8+ Kf7 11. Df8+ Ke6 12. De7+ Kf5 13. De5+ Kg6 14. Lh5+ Kh6 15. Lf8+ Txf8#
11. ... Kg6 12. Dg7+ ...
11. ... Ke8 12. Dc8+ ...
1. ... Ke7 2. Lg5+ Kf8! 3. Df5+ Ke8 4. De6+ Kf8 5. Le7+ Ke8 6. Ld6+ Kd8 7. De7+ Kc8 8. Db7+ Kd8 9. Dc7+ Ke8 10. Dc8+ Kf7 11. Df8+ Ke6 12. De7+ Kf5 13. De5+ Kg6 14. Lh5+ Kh6 15. Lf8+ Txf8#
11. ... Kg6 12. Dg7+ ...
Keywords: Aristocrat, Echo, Langzügige Miniatur, Minimal, Miniature
Genre: s#
Computer test: Gustav 4.1d
FEN: 3k3K/8/7B/7Q/8/5B2/5r2/8
Input: Frank Müller, 2016-09-04
Last update: Rainer Staudte, 2023-08-16 more...
Genre: s#
Computer test: Gustav 4.1d
FEN: 3k3K/8/7B/7Q/8/5B2/5r2/8
Input: Frank Müller, 2016-09-04
Last update: Rainer Staudte, 2023-08-16 more...
12 - P1326089
Viktor S. Zheglov
Yuri Paramonov
6503 Seven Chess Notes (129) 10/2016
1. Lob
(4+2) C+
s#6
b) wKa6 nach b8
c) wKa6 nach h6
d) wKa6 nach h3
Viktor S. Zheglov
Yuri Paramonov
6503 Seven Chess Notes (129) 10/2016
1. Lob
(4+2) C+
s#6
b) wKa6 nach b8
c) wKa6 nach h6
d) wKa6 nach h3
a) 1. De5+ Kd7 2. La4+ Kd8 3. Td5+ Kc8 4. Ld7+ Kd8 5. Df6+ Kc7 6. Db6+ Dxb6#
b) 1. De5+ Kd7 2. Td5+ Kc6 3. La4+ Kb6 4. Dc7+ Ka6 5. Dc6+ Db6+ 6. Db7+ Dxb7#
c) 1. De5+ Kd7 2. Lf5+ Kd8 3. Dc7+ Ke8 4. Te5+ Kf8 5. Dd8+ Kf7 6. Lg6+ Dxg6#
d) 1. Tc6+ Kd5 2. Dd7+ Ke5 3. Te6+ Kf4 4. Df7+ Kg5 5. Dg6+ Kf4 6. Dg3+ Dxg3#
b) 1. De5+ Kd7 2. Td5+ Kc6 3. La4+ Kb6 4. Dc7+ Ka6 5. Dc6+ Db6+ 6. Db7+ Dxb7#
c) 1. De5+ Kd7 2. Lf5+ Kd8 3. Dc7+ Ke8 4. Te5+ Kf8 5. Dd8+ Kf7 6. Lg6+ Dxg6#
d) 1. Tc6+ Kd5 2. Dd7+ Ke5 3. Te6+ Kf4 4. Df7+ Kg5 5. Dg6+ Kf4 6. Dg3+ Dxg3#
Keywords: Aristocrat, Minimal, Miniature
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 4Q3/8/K2k4/2R5/8/8/2B5/6q1
Input: Frank Müller, 2016-10-02
Last update: Marcin Banaszek, 2021-01-13 more...
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 4Q3/8/K2k4/2R5/8/8/2B5/6q1
Input: Frank Müller, 2016-10-02
Last update: Marcin Banaszek, 2021-01-13 more...
1. Txc5+ Kb6 2. Dc7+ Ka6 3. Tc6+ Kb5 4. Tb6+ Ka5 5. Tb8+ Ka6 6. Ld3+ Db5 7. Lc4 Dxc4 8. Db7+ Ka5 9. Db6+ Ka4 10. Da6+ Dxa6#
SCHRECKE: C+, Gustav 4.1d, Brute Force
außerdem: 1. ... Kd7 2.Td5+ Kc6,Kc8 3.De6+ Kc7 4.Td7+ Kc8 5.Ta7+ Kd8 6.De7+ Kc8 7.Lf5+ D:f5 8.Db7+ Kd8 9.Dc7+ Ke8 10.Dc8+ D:c8# (2020-10-13)
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außerdem: 1. ... Kd7 2.Td5+ Kc6,Kc8 3.De6+ Kc7 4.Td7+ Kc8 5.Ta7+ Kd8 6.De7+ Kc8 7.Lf5+ D:f5 8.Db7+ Kd8 9.Dc7+ Ke8 10.Dc8+ D:c8# (2020-10-13)
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Genre: s#
FEN: K7/8/2k5/2p1Q2q/8/2R5/2B5/8
Input: Frank Müller, 2017-05-07
Last update: Marcin Banaszek, 2020-10-19 more...
1. De5+ Kd7 2. Td5+ Kc6,Kc8 3. De6+ Kc7 4. Lf4+ Dxf4 5. Td7+ Kc8 6. Tb7+ Kd8 7. De7+ Kc8 8. Tb8+ Dxb8#
1. ... Kc6 2. Dd5+ Kc7 3. Ta7+ Kc8 4. Dc6+ Kd8 5. Lg5+ Df6 6. Dc7+ Ke8 7. Dc8+ Dd8 8. Lh6 Dxc8#
1. ... Kc6 2. Dd5+ Kc7 3. Ta7+ Kc8 4. Dc6+ Kd8 5. Lg5+ Df6 6. Dc7+ Ke8 7. Dc8+ Dd8 8. Lh6 Dxc8#
Henrik Juel: Popeye 4.61 w. opt nichtt 2 2 found no flaws (2017-09-02)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-10-16)
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SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-10-16)
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Keywords: Aristocrat
Genre: s#
FEN: K7/8/3k4/R5Q1/8/4B3/8/5q2
Input: Frank Müller, 2017-09-02
Last update: Marcin Banaszek, 2020-10-19 more...
Genre: s#
FEN: K7/8/3k4/R5Q1/8/4B3/8/5q2
Input: Frank Müller, 2017-09-02
Last update: Marcin Banaszek, 2020-10-19 more...
1. Sg7 Le8 2. Ke6 Ld7+ 3. Kf7 Lg4 4. Tc8+ Kd7 5. Th8 Lh5 6. Kg8 Ke7 7. Dh7 Lf7#
vergleiche P1343278
Gunter Jordan: Selbstplagiat: Die gleiche Aufgabe wurde von Zheglov nochmals in Sem Schachmatnych Not, 179, Nr. 9032, 12/2020 veröffentlicht. Diesmal mit Juri G. Paramonow als "Ko-Autor". (2021-04-04)
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Gunter Jordan: Selbstplagiat: Die gleiche Aufgabe wurde von Zheglov nochmals in Sem Schachmatnych Not, 179, Nr. 9032, 12/2020 veröffentlicht. Diesmal mit Juri G. Paramonow als "Ko-Autor". (2021-04-04)
more ...
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Keywords: Aristocrat, Remote selfblock, Ideal mate, Miniature, Minimal (L), Round Trip (L-4), Selfblock, Multiple publication
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 3K4/5B2/2rk2q1/7n/8/8/8/8
Reprints: 9032 Seven Chess Notes 179 12/2020
Input: Felber, Volker, 2017-11-17
Last update: Marcin Banaszek, 2022-01-09 more...
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 3K4/5B2/2rk2q1/7n/8/8/8/8
Reprints: 9032 Seven Chess Notes 179 12/2020
Input: Felber, Volker, 2017-11-17
Last update: Marcin Banaszek, 2022-01-09 more...
1. Le2+ Kb6 2. Ke8 Kc6 3. Lb5+ Kb6 4. Ld3 Kc6 5. Tc7+ Kb6 6. De7 Ka5 7. Ta7+ Kb6 8. Kf8 Kc6 9. Dc7+ Kd5 10. Ta5+ Ke6 11. Lf5+ Kf6 12. Dd8+ Txd8#
1. ... Td3 2. Dc7 Kb5 3. Td4 Ka6 4. Kc8 Kb5 5. Te4 Ka6 6. Da7+ Kb5 7. Da2 Kc6 8. Dc4+ Kd6 9. Lc5+ Kc6 10. Te6+ Td6 11. Lh5 Txe6 12. Le8+ Txe8#
1. ... Tc4 2. Ld2 Kb6 3. Da5+ Kc6 4. Lf3+ Te4 5. Te7 Kd6 6. Db6+ Kd5 7. Db4 Kc6 8. Lc3 Kd5 9. Te5+ Kc6 10. Db5+ Kd6 11. Lb4+ Txb4 12. Db8+ Txb8#
1. ... Td3 2. Dc7 Kb5 3. Td4 Ka6 4. Kc8 Kb5 5. Te4 Ka6 6. Da7+ Kb5 7. Da2 Kc6 8. Dc4+ Kd6 9. Lc5+ Kc6 10. Te6+ Td6 11. Lh5 Txe6 12. Le8+ Txe8#
1. ... Tc4 2. Ld2 Kb6 3. Da5+ Kc6 4. Lf3+ Te4 5. Te7 Kd6 6. Db6+ Kd5 7. Db4 Kc6 8. Lc3 Kd5 9. Te5+ Kc6 10. Db5+ Kd6 11. Lb4+ Txb4 12. Db8+ Txb8#
Keywords: Aristocrat
Genre: s#
FEN: 3K4/3R4/k7/4Q2B/3r4/4B3/8/8
Input: Frank Müller, 2018-02-17
Last update: Marcin Banaszek, 2020-11-30 more...
Genre: s#
FEN: 3K4/3R4/k7/4Q2B/3r4/4B3/8/8
Input: Frank Müller, 2018-02-17
Last update: Marcin Banaszek, 2020-11-30 more...
1. Dd6+ Kc8 2. Lb7+ Kxb7 3. Dc6+ Kb8 4. Tb6+ Ka7 5. Tb7+ Ka8 6. Th7+ Kb8 7. Dd6+ Ka8 8. Df8+ Dxf8#
1. ... Ke8 2. Ta8+ Kf7 3. Ta7+ Ke8 4. Te7+ Kf8 5. Te5+ Kf7 6. De7+ Kg6 7. Lh5+ Kh6 8. Df8+ Dxf8#
1. ... Ke8 2. Ta8+ Kf7 3. Ta7+ Ke8 4. Te7+ Kf8 5. Te5+ Kf7 6. De7+ Kg6 7. Lh5+ Kh6 8. Df8+ Dxf8#
Henrik Juel: Popeye 4.61 with 'opt dro 0' found no flaws (2018-05-08)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-22)
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SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-22)
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Keywords: Aristocrat
Genre: s#
FEN: 3k3K/8/R7/8/8/5BQ1/8/5q2
Input: Rainer Staudte, 2018-05-08
Last update: Marcin Banaszek, 2020-12-27 more...
Genre: s#
FEN: 3k3K/8/R7/8/8/5BQ1/8/5q2
Input: Rainer Staudte, 2018-05-08
Last update: Marcin Banaszek, 2020-12-27 more...
18 - P1379203
Viktor S. Zheglov
G33 Moscow tourney 2020
1. spezielle ehrende Erwähnung
Miniaturen
(3+3) C+
hs#6
4.1...
Beamtenschach
Platzwechselcirce
Viktor S. Zheglov
G33 Moscow tourney 2020
1. spezielle ehrende Erwähnung
Miniaturen
(3+3) C+
hs#6
4.1...
Beamtenschach
Platzwechselcirce
1) 1. Sh5 Dh3 2. Db8 Sc6 3. Db3 Dxb3[+wDh3]+ 4. Ke5 Dd3 5. Sf4+ Kg6 6. Dh6+ Kf7#
2) 1. Sf5 Kg6 2. Dc7 Sb5 3. Dc1 Dc4+ 4. Kd6 Dc8 5. Se7 Kf5 6. Dg5+ Ke4#
3) 1. Da2 Sb5 2. Sf5 Da4 3. Dc4 Sc7+ 4. Dh4+ Kg7 5. Ke6 Dd4 6. Dh7+ Kf8#
4) 1. Df2 Sc8 2. Se4 Dg3 3. De3+ Kg6 4. Dc3 Sb6 5. Dxg3[+sDc3]+ Kf6 6. Dg6+ Ke7#
Award: moscowchess.org 08/2020
Judge Anatoly Stepochkin
2) 1. Sf5 Kg6 2. Dc7 Sb5 3. Dc1 Dc4+ 4. Kd6 Dc8 5. Se7 Kf5 6. Dg5+ Ke4#
3) 1. Da2 Sb5 2. Sf5 Da4 3. Dc4 Sc7+ 4. Dh4+ Kg7 5. Ke6 Dd4 6. Dh7+ Kf8#
4) 1. Df2 Sc8 2. Se4 Dg3 3. De3+ Kg6 4. Dc3 Sb6 5. Dxg3[+sDc3]+ Kf6 6. Dg6+ Ke7#
Award: moscowchess.org 08/2020
Judge Anatoly Stepochkin
Keywords: Aristocrat, Miniature, Interchange Circe, Functionary Chess, Echo, Chameleon Echo
Genre: Fairies
Computer test: popeye 4.61
FEN: 8/n7/7k/3K4/7q/6N1/7Q/8
Input: Marcin Banaszek, 2020-08-20
Last update: Arnold Beine, 2022-12-14 more...
Genre: Fairies
Computer test: popeye 4.61
FEN: 8/n7/7k/3K4/7q/6N1/7Q/8
Input: Marcin Banaszek, 2020-08-20
Last update: Arnold Beine, 2022-12-14 more...
1. Tc6+ Kd7 2. De6+ Kd8 3. Td6+ Kc7 4. Lb6+ Dxb6 5. De7+ Kc8 6. Db7+ Dxb7#
1. ... Kd8 2. Td6+ Kc7 3. De7+ Kc8 4. Df8+ Kc7 5. Lb6+ Dxb6 6. Db8+ Dxb8#
2. ... Kc8 3. De6+ Kc7 4. Lb6+ Dxb6 5. De7+ Kc8 6. Db7+ Dxb7#
1. ... Kd8 2. Td6+ Kc7 3. De7+ Kc8 4. Df8+ Kc7 5. Lb6+ Dxb6 6. Db8+ Dxb8#
2. ... Kc8 3. De6+ Kc7 4. Lb6+ Dxb6 5. De7+ Kc8 6. Db7+ Dxb7#
Genre: s#
FEN: K1k5/B7/4R3/8/8/8/8/4Q1q1
Input: Rainer Staudte, 2020-10-04
Last update: Marcin Banaszek, 2020-10-05 more...
20 - P1388820
Viktor S. Zheglov
Yuri Paramonov
8563 Seven Chess Notes 170 03/2020
1. ehrende Erwähnung
(4+2) C+
s#9
b) wKf1->h5
c) wKf1->d8
Viktor S. Zheglov
Yuri Paramonov
8563 Seven Chess Notes 170 03/2020
1. ehrende Erwähnung
(4+2) C+
s#9
b) wKf1->h5
c) wKf1->d8
a) 1. Db5+ Kd6 2. Td7+ Ke6 3. Te4+ Kf6 4. De5+ Kg6 5. Tg4+ Kh6 6. Df6+ Kh5 7. Th7+ Kxg4 8. Th4+ Kg3 9. Df2+ Dxf2#
b) 1. Db6+ Kd5 2. Td7+ Ke5 3. Dd4+ Ke6 4. Te4+ Kf5 5. Te5+ Kf6 6. Tee7+ Kf5 7. Td5+! Dxd5 8. Dg4+ Kf6+ 9. Dg5+ Dxg5#
c) 1. Tb6+ Kd5 2. De4+ Kc5 3. De3+ Kd5 4. Td4+ Kc5 5. Te4+ Kd5 6. Dd3+ Kc5 7. Tb5+ Kc6 8. Te6+ Dxe6 9. Dd7+ Dxd7#
b) 1. Db6+ Kd5 2. Td7+ Ke5 3. Dd4+ Ke6 4. Te4+ Kf5 5. Te5+ Kf6 6. Tee7+ Kf5 7. Td5+! Dxd5 8. Dg4+ Kf6+ 9. Dg5+ Dxg5#
c) 1. Tb6+ Kd5 2. De4+ Kc5 3. De3+ Kd5 4. Td4+ Kc5 5. Te4+ Kd5 6. Dd3+ Kc5 7. Tb5+ Kc6 8. Te6+ Dxe6 9. Dd7+ Dxd7#
Keywords: Aristocrat, Minimal, Miniature, Echo, Chameleon Echo, Multiple publication
Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-04-21)
FEN: 8/1R6/2k5/8/1Q3R2/8/q7/5K2
Reprints: 9472 Seven Chess Notes 187 08/2021
Input: Rainer Staudte, 2021-04-20
Last update: Marcin Banaszek, 2022-02-18 more...
Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-04-21)
FEN: 8/1R6/2k5/8/1Q3R2/8/q7/5K2
Reprints: 9472 Seven Chess Notes 187 08/2021
Input: Rainer Staudte, 2021-04-20
Last update: Marcin Banaszek, 2022-02-18 more...
21 - P1393377
Viktor S. Zheglov
Yuri Paramonov
8428 Seven Chess Notes 167 12/2019
(4+2) C+
s#10
b)Ka8->b8
c)Ka8->h8
Viktor S. Zheglov
Yuri Paramonov
8428 Seven Chess Notes 167 12/2019
(4+2) C+
s#10
b)Ka8->b8
c)Ka8->h8
a) 1. Dc7+! Ke8 2. Df7+ Kd8 3. De7+ Kc8 4. De6+ Kd8 5. Td7+ Kc8 6. Td5+ Kc7 7. Dd7+ Kb6 8. Da7+ Kc6 9. Sb4+ Dxb4 10. Db7+ Dxb7#
b) 1. Dc7+! Ke8 2. Df7+ Kd8 3. Df6+ Ke8 4. Te7+ Kd8 5. Te5+ Kd7 6. De7+ Kc6 7. Tc5+ Kb6 8. Dc7+ Ka6 9. Sb4+ Dxb4+ 10. Db7+ Dxb7#
c) 1. Dc7+! Ke8 2. 2. Dd7+ Kf8 3. Dd6+ Ke8 4. Te7+ Kf8 5. Te4+ Kf7 6. Se5+ Ke8 7. Sf3+ Kf7 8. Sg5+ Dxg5 9. De6+ Kf8 10. Dg8+ Dxg8#
b) 1. Dc7+! Ke8 2. Df7+ Kd8 3. Df6+ Ke8 4. Te7+ Kd8 5. Te5+ Kd7 6. De7+ Kc6 7. Tc5+ Kb6 8. Dc7+ Ka6 9. Sb4+ Dxb4+ 10. Db7+ Dxb7#
c) 1. Dc7+! Ke8 2. 2. Dd7+ Kf8 3. Dd6+ Ke8 4. Te7+ Kf8 5. Te4+ Kf7 6. Se5+ Ke8 7. Sf3+ Kf7 8. Sg5+ Dxg5 9. De6+ Kf8 10. Dg8+ Dxg8#
Keywords: Aristocrat, Minimal, Miniature, Multiple publication (09/2021)
Genre: s#
FEN: K2k4/7R/8/8/8/3N4/3q3Q/8
Reprints: 9528 Seven Chess Notes 188 09/2021
Input: Rainer Staudte, 2021-09-01
Last update: Marcin Banaszek, 2021-12-19 more...
Genre: s#
FEN: K2k4/7R/8/8/8/3N4/3q3Q/8
Reprints: 9528 Seven Chess Notes 188 09/2021
Input: Rainer Staudte, 2021-09-01
Last update: Marcin Banaszek, 2021-12-19 more...
22 - P1393387
Viktor S. Zheglov
Yuri Paramonov
8982 Seven Chess Notes 178 11/2020
3. Lob
(4+2) C+
s#7
b)Ka2->a8
c)Ka2->e8
Viktor S. Zheglov
Yuri Paramonov
8982 Seven Chess Notes 178 11/2020
3. Lob
(4+2) C+
s#7
b)Ka2->a8
c)Ka2->e8
a) 1. Dc7+! Kb5 2. Td5+ Kb4 3. Df4+ Kc3 4. Ta3+ Kc2 5. Df2+ Kc1 6. Tc3+ Dxc3 7. Db2+ Dxb2#
b) 1. Dd5+! Kb6 2. Tb7+ Ka6 3. Da2+ Da3 4. Dc4+ Ka5 5. Td5+ Dc5 6. Db4+ Ka6 7. Ta7+ Dxa7#
c) 1. Tc4+! Kd6 2. Dc7+ Ke6 3. Df7+ Kd6 4. Ta6+ Ke5 5. Ta5+ Kd6 5. Df6+ De6+ 6. De7+ Dxe7#
3. ... Ke5 4. Ta5+ Kd6 5. Df6+ De6+ 6. De7+ Dxe7#
2. ... Kd5 3. Ta5+ Ke6 4. Df7+ Kd6 5. Df6+ De6+ 6. De7+ Dxe7#
b) 1. Dd5+! Kb6 2. Tb7+ Ka6 3. Da2+ Da3 4. Dc4+ Ka5 5. Td5+ Dc5 6. Db4+ Ka6 7. Ta7+ Dxa7#
c) 1. Tc4+! Kd6 2. Dc7+ Ke6 3. Df7+ Kd6 4. Ta6+ Ke5 5. Ta5+ Kd6 5. Df6+ De6+ 6. De7+ Dxe7#
3. ... Ke5 4. Ta5+ Kd6 5. Df6+ De6+ 6. De7+ Dxe7#
2. ... Kd5 3. Ta5+ Ke6 4. Df7+ Kd6 5. Df6+ De6+ 6. De7+ Dxe7#
Keywords: Multiple publication, Aristocrat, Minimal, Miniature
Genre: s#
FEN: 8/R7/2k5/Q7/3R4/7q/K7/8
Reprints: 9307 Seven Chess Notes 184 05/2021
Input: Rainer Staudte, 2021-09-01
Last update: Marcin Banaszek, 2022-01-03 more...
Genre: s#
FEN: 8/R7/2k5/Q7/3R4/7q/K7/8
Reprints: 9307 Seven Chess Notes 184 05/2021
Input: Rainer Staudte, 2021-09-01
Last update: Marcin Banaszek, 2022-01-03 more...
1) 1. Dc5-b6+ Sc8xb6 2. Tc4-e4+ Kb3-c3 3. Te4-e8 Kc3-d4 4. Kf6-e7 Kd4-e5 5. Ke7-f8+ Ke5-f6 6. Ld5-g8 Sb6-d7#
2) 1. Dc5-e7 Sc8xe7 2. Tc4-h4+ Kb3-c3 3. Th4-h7 Kc3-d4 4. Kf6-g7 Kd4-e5 5. Kg7-h8 Ke5-f6 6. Ld5-g8 Se7-g6#
Selbstplagiat! Nochmals als vermeintliches Original in Seven Chess Notes 190, 11/2021, Nr. 9625 veröffentlicht!
2) 1. Dc5-e7 Sc8xe7 2. Tc4-h4+ Kb3-c3 3. Th4-h7 Kc3-d4 4. Kf6-g7 Kd4-e5 5. Kg7-h8 Ke5-f6 6. Ld5-g8 Se7-g6#
Selbstplagiat! Nochmals als vermeintliches Original in Seven Chess Notes 190, 11/2021, Nr. 9625 veröffentlicht!
Keywords: Aristocrat, Minimal (S), Miniature, Checking key (in 1), Ideal mate, Corner mate (in 2)
Genre: h#
Computer test: Gustav 4.1c
FEN: 2N5/8/5k2/2qb4/2r5/1K6/8/8
Input: Marcin Banaszek, 2021-12-17
Last update: Gunter Jordan, 2022-01-24 more...
Genre: h#
Computer test: Gustav 4.1c
FEN: 2N5/8/5k2/2qb4/2r5/1K6/8/8
Input: Marcin Banaszek, 2021-12-17
Last update: Gunter Jordan, 2022-01-24 more...
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The problems of this query have been registered by the following contributors:
hpr (2)Frank Müller (8)
Zuncke/Bruder (4)
Hans Gruber (1)
Felber, Volker (1)
Rainer Staudte (5)
Marcin Banaszek (2)
Yuri Bilokin: you can see 1.Qf2 Kb7 2.Qd3 Qc2 3.Qg3 Kc6 4.Kg2 Kd5 5.Kf3 Qe4#
1.Qf2 Kb7 2.Qd3 Qc2 3.Kg2 Kc6 4.Qg3 Kd5 5.Kf3 Qe4#
1.Qf2 Kb7 2.Qd3 Qc4 3.Qg3 Kc6 4.Kg2 Kd5 5.Kf3 Qe4#
1.Qf2 Kb7 2.Qd3 Qc4 3.Kg2 Kc6 4.Qg3 Kd5 5.Kf3 Qe4# (2024-02-09)
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