8 problem(s) found in 7865 milliseconds (displaying 8 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT S='Problem' AND A='Abdullayev, Elmar'] [download as LaTeX]
a) 1. Kb6 Tf6+ 2. Ka5 Kb3#
b)
b)
1. Ka5 a2 2. Sa3+ Ka1 3. Sb5 Kb1 4. Sc3+ Ka1 5. Lc2 b1=D 6. Sxb1#
1. ... Kc1 2. Kb4 b1=S 3. Le3+ Sd2 4. Sxa3 Kb2 5. Lxd2 Ka1 6. Lc3#
1. ... Kc1 2. Kb4 b1=S 3. Le3+ Sd2 4. Sxa3 Kb2 5. Lxd2 Ka1 6. Lc3#
Keywords: under-promotion (s), Miniature, Corner mate, Model mate (Gnaden-), discovered checkmate, Batteriematt diagonal, Battery creation
Genre: n#
Computer test: Popeye 4.61
FEN: 8/8/K7/8/2NB4/pB6/1p6/1k6
Input: Rainer Staudte, 2020-09-22
Last update: Alfred Pfeiffer, 2020-09-23 more...
Genre: n#
Computer test: Popeye 4.61
FEN: 8/8/K7/8/2NB4/pB6/1p6/1k6
Input: Rainer Staudte, 2020-09-22
Last update: Alfred Pfeiffer, 2020-09-23 more...
1. Ta6! Kg5 2. Kg3 Kh5 3. Kf4 Kh4 4. Th6#
1. ... Ke4 2. Ke2 Kxd4 3. Kf3 Kxe5 4. Lc3#
3. ... Kd3 4. Td6#
2. ... Kf4 3. Tg6 Ke4 4. Tg4#
1. ... Ke4 2. Ke2 Kxd4 3. Kf3 Kxe5 4. Lc3#
3. ... Kd3 4. Td6#
2. ... Kf4 3. Tg6 Ke4 4. Tg4#
Genre: n#
Computer test: C+, Gustav 4.1d, Brute Force
FEN: 8/8/8/4P3/RB1P1k2/4N3/5K2/8
Input: Rainer Staudte, 2021-01-02
Last update: Gerd Wilts, 2021-01-02 more...
SCHRECKE: C+, Gustav 4.1d, Brute Force
1.Le6! (Zugzwang)
1. ... Ke4 2.Sd5 g2,g5 3.Dc3 ~ 4.De3#
2. ... Kd3 3.Dc3+ Ke2/Ke4 4.Lg4/De3#
1. ... Ke3 2.Sd5+ Ke4 3.Dc3 g2,g5 4.De3#
2. ... Kd3 3.Dc3+ Ke2/Ke4 4.Lg4/De3#
1. ... g2 2.S:g6 Ke4 3.Dd2 Kf3 4.Dd3#
2. ... Ke3 3.Lf5 Kf3 4.Df2#
1. ... g5 2.Kg2 g4 3.Sf5 Ke4 4.Dd4#
2. ... Ke4 3.Lf5+ Ke3/Kf4 4.Sd5/Dd4#
2. ... Ke3 3.Lf5 g4/Kf4 4.Sd5/Dd4# (2021-01-02)
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1.Le6! (Zugzwang)
1. ... Ke4 2.Sd5 g2,g5 3.Dc3 ~ 4.De3#
2. ... Kd3 3.Dc3+ Ke2/Ke4 4.Lg4/De3#
1. ... Ke3 2.Sd5+ Ke4 3.Dc3 g2,g5 4.De3#
2. ... Kd3 3.Dc3+ Ke2/Ke4 4.Lg4/De3#
1. ... g2 2.S:g6 Ke4 3.Dd2 Kf3 4.Dd3#
2. ... Ke3 3.Lf5 Kf3 4.Df2#
1. ... g5 2.Kg2 g4 3.Sf5 Ke4 4.Dd4#
2. ... Ke4 3.Lf5+ Ke3/Kf4 4.Sd5/Dd4#
2. ... Ke3 3.Lf5 g4/Kf4 4.Sd5/Dd4# (2021-01-02)
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Genre: n#
FEN: 8/4N3/6p1/8/8/3k2p1/BQ6/6K1
Input: Rainer Staudte, 2021-01-02
Last update: Rainer Staudte, 2021-01-02 more...
* 1. ... e4 2. Dxe4#
* 1. ... d5 2. Df6#
1. b4? e4 2. Dxe4#
1. ... d5 2. Df6#
1. ... Kd5!
1. b3! e4 2. Dxe4#
1. ... d5 2. Df6#
1. ... Kd5 2. Dc4#
* 1. ... d5 2. Df6#
1. b4? e4 2. Dxe4#
1. ... d5 2. Df6#
1. ... Kd5!
1. b3! e4 2. Dxe4#
1. ... d5 2. Df6#
1. ... Kd5 2. Dc4#
1. Sf6! droht 2. Tg8#,Th7#
1. ... Lg6 2. Tg8#
1. ... Lf7 2. Th7#
1. ... Lg6 2. Tg8#
1. ... Lf7 2. Th7#
Genre: 2#
FEN: 4b2k/6R1/7P/4K2N/8/8/8/8
Input: Rainer Staudte, 2022-05-12
Last update: Rainer Staudte, 2022-05-12 more...
1. ... Tf7 2. Da6+ d6 3. Dxd6#
1. Dg2! droht 2. Dg7+ (A) Ke6 3. De7#
1. ... Ke6 2. Dg6+ (B) Tf6 3. De8#
1. ... Tg8 2. Dxg8 (C) droht 3. Sd5#
1. ... Tf7 2. Sd5+ Ke6 3. De4#
1. Dg2! droht 2. Dg7+ (A) Ke6 3. De7#
1. ... Ke6 2. Dg6+ (B) Tf6 3. De8#
1. ... Tg8 2. Dxg8 (C) droht 3. Sd5#
1. ... Tf7 2. Sd5+ Ke6 3. De4#
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The problems of this query have been registered by the following contributors:
Frank Müller (1)Rainer Staudte (7)
Henrik Juel: no solution in part b) (2024-02-26)
SCHRECKE: b) muss wohl heißen: +sBd6
dann: 1. Kc5 Tf5 2. c6 Lf2# (2024-02-27)
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