Chess Problem Database Server

15 problem(s) found in 1078 milliseconds (displaying 15 problem(s)).

1 - P1294473
Witali A. Tschechower
19 Shakhmaty v SSSR 05/1947

(2+4)
Remis

1. Sd5! e2 2. Sc3+ Kb3 3. Sxe2 Kc4! 4. Sf4! g5 5. Se6 g4 6. Sg7 f4 7. Sh5! f3 8. Sf6 g3 9. Se4 g2 10. Sd2+ remis
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Version
comment

Genre: Studies
Input: Rainer Staudte, 2015-1-8
Last update: Rainer Staudte, 2015-1-8 more...

2 - P1294478
Witali A. Tschechower
Vecherny Leningrad 1961

(3+2)
Gewinn

1. Df2+? Kg5 2. Dg3+ Kf5 3. Dg4+ Ke5 4. De4+ Kd6 5. Dd5+ Ke7 6. Sg8+ Ke8 7. De6+ Kf8
1. Db4+? Kg3

1. Dh2+ Kg5 2. De5+! Kg6 3. Dh5+ Kg7 4. Dh7+ Kf8 5. Dg8+ Ke7 6. Sd5+ Kd7 7. Sb6+ Ke7 8. Sc8+ Kd7 9. Dd5+ Ke8 10. Sd6+ Ke7 11. Sf5+ Ke8 12. Dg8+ Kd7 13. Df7+ Kc6 14. Db7+ Kc5 15. Db5#
9. Df7+? Kc6 10. Db7+ Kc5
7. ... Kc7 8. Df7+ Kc6 9. Dc4+ Kd6 10. Dd5+ Ke7 11. Dg5+ Ke8 12. Dg8+ Ke7
2. ... Kh4 3. Df4+ Kh3 4. Df3+ Kh2 5. Sg4+ Kg1 6. Dg3+
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comment

Genre: Studies
Input: Rainer Staudte, 2015-1-8
Last update: Rainer Staudte, 2015-1-8 more...

3 - P1294487
Witali A. Tschechower
Bulletin UdSSR-Meisterschaft 1945

(3+2)
Gewinn

1. Dc3+? Kd5 2. Dc5+ Ke6 3. Dd6+ Kf5 4. Sg3+ Kg5

1. Dc5+! Kd3 2. Dc3+ Ke2 3. Dd2+ Kf3 4. Df2+ Kg4 5. Dg3+ Kf5 6. Sd6+ Kf6 7. Se8+ Kf5 8. Sg7+ Kf6 9. Df4+ Df5 10. Dxf5#
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comment

Genre: Studies
Input: Rainer Staudte, 2015-1-8
Last update: Alfred Pfeiffer, 2015-1-14 more...

4 - P1294491
Witali A. Tschechower
Shakhmaty v SSSR 03/1962

(3+2)
Gewinn

1. Sb3+ Kd1 2. Dg4+! Ke1 3. Dg1+! Ke2 4. Sd4+ Kd3 5. Dd1+ Ke4 6. Df3+ Kxd4 7. Dd1+ gewinnt
4. ... Kd2 5. Df2+ Kd3 6. De2+ Kc3 7. Dc2+ gewinnt
2. ... Kc2 3. Sd4+ Kb2 4. De2+ Ka3 5. Dd3+ Ka2 6. Db3+ Ka1 7. Sc2#
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comment

Genre: Studies
Input: Rainer Staudte, 2015-1-8
Last update: Alfred Pfeiffer, 2015-1-8 more...

5 - P1294492
Witali A. Tschechower
Shakhmaty v SSSR 03/1962

(3+2)
Gewinn

1. Se5+! Ke3 2. De1+ Kf4 3. Df2+ Kg5 4. Dg3+ gewinnt
3. ... Ke4 4. Df3+
1. ... Kxe5 2. Dh2+
1. ... Kf5 2. Dh3+ Kf4 3. Df3+ Kg5 4. Dg4+
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comment

Genre: Studies
Input: Rainer Staudte, 2015-1-8
Last update: Rainer Staudte, 2015-1-8 more...

6 - P1294495
Witali A. Tschechower
Shakhmaty v SSSR 03/1962

(3+2)
Gewinn

1. Sd4+ Kd7 2. Dh7+ Kc8 3. Dg8+ Kb7 4. Dd5+ Kc7 5. Df7+ Kb6 6. Db3+ Kc7 7. Se6+ Kc8 8. Dc4+ Kd7 9. Sc5+ Ke7 10. De6+
5. ... Kc8 6. De8+ Kc7 7. Se6+ Kb7 8. Sc5+ Ka8 9. Dc6+ Ka7 10. Da6#
4. ... Kc8 5. De6+ Kb7 6. Dc6+ Ka7 7. Sb5+
4. ... Ka6 5. Dc4+ Kb6 6. Db4+
3. ... Kc7 4. Df7+ Kb6 5. Db3+
1. ... Kf6 2. Dh6+ Kf7 3. Dh7+ Kf6 4. Df5+ Kg7 5. Se6+ Kh6 6. Dg5+ Kh7 7. Dg7#
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comment

Genre: Studies
Input: Rainer Staudte, 2015-1-8
Last update: Rainer Staudte, 2015-1-8 more...

7 - P1294499
Witali A. Tschechower
Shakhmaty v SSSR 03/1962

(3+2)
Gewinn

1. Dg2+ Kh4 2. Sf3+ Kh5 3. Dh3+ Kg6 4. Se5+! Kg7 5. Dg4+ Kf8 6. Df5+ Kg7 7. Dg6+ gewinnt
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comment

Genre: Studies
Input: Rainer Staudte, 2015-1-8
Last update: Rainer Staudte, 2015-1-8 more...

8 - P1294502
Witali A. Tschechower
Shakhmaty v SSSR 03/1962

(3+2)
Gewinn

1. Db8+ Kf7 2. Sh8+ Ke6 3. Db3+ Kf5 4. Df3+ Ke6 5. Dd5+ Ke7 6. Dd7+ Kf8 7. Dd8#
4. ... Kg5 5. Dg3+ Kh6 6. Dh4#
3. ... Kf6 4. Db2+
2. ... Ke7 3. Db7+ Kf8 4. Dc8+ Ke7 5. Dd7+
3. Dc7+? Kf6
1. ... Kh7 2. Sf8+ Kh8 3. Se6+ Dg8 4. De5+ Kh7 5. Dh5#
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comment

Genre: Studies
Input: Rainer Staudte, 2015-1-8
Last update: Rainer Staudte, 2015-1-8 more...

9 - P1294504
Witali A. Tschechower
Shakhmaty v SSSR 03/1962

(3+2)
Gewinn

1. Dc8+ Kh7 2. Sf8+ Kh8 3. Se6+ Dg8 4. Dc3+ Kh7 5. Df6 gewinnt
2. ... Kh6 3. Dh3+ Kg5 4. Se6+
2. ... Kg8 3. Se6+
1. ... Kf7 2. Sh8+ Ke7 3. Dc7+ Kf8 4. Dd8#
play all

comment

Genre: Studies
Input: Rainer Staudte, 2015-1-8
Last update: Rainer Staudte, 2015-1-8 more...

10 - P1294507
Witali A. Tschechower
Shakhmaty v SSSR 03/1962

(3+2)
Gewinn

1. Dc3+? Kh7 2. Dh3+ Kg6

1. Dh3+! Dh7 2. Dc3+ Kg8 3. Df6! Da7+ 4. Kf1 Kh7 5. Dh4+! Kg6 6. Se7+ Kf7 7. Dh5+ Kf8 8. Dh8+ Kf7 9. Dg8+ Kf6 10. Dg6+ Ke5 11. Sc6+ gewinnt
7. ... Ke6 8. Df5+ Kxe7 9. Dh7+
5. Se7? Dg1+ 6. Kxg1 5. Dh6+? Kg8
3. ... Dh8 4. Se7+ Kh7 5. Dg6#
3. ... Df7 4. Sh6+
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comment

Input: Rainer Staudte, 2015-1-8
Last update: Rainer Staudte, 2015-1-8 more...

11 - P1301949
Witali A. Tschechower
17 Shakhmaty v SSSR 09/1952
Lob

(7+5)
Remis

1. Ld4? Kxb7 2. Kb2 De1 3. Lc5 Ka6 4. Ld4 Kb5 5. La7 Ka4
6. Ld4 De7 7. Ka2 De2 8. Kb2 De1 9. Lc5 d4! 10. Lxd4 Df1
11. Le3 Db5+ 12. Ka2 De2 13. Kb2 Dxe3 14. fxe3 f2 gewinnt

1. Tc7+! Kb8! 2. Tc4! dxc4 3. Ld4! De1+ 4. Kb2! Kb7 5. Lc5 Ka6 6. Ld4 Kb5 7. La7! De7 8. Ld4 Ka4 9. Ka2! Da3+ 10. Kb1 Ka5 11. Le5 Kb5 12. Lf6 Ka4 13. Ld4! De7 14. Kb2 De4 15. Kb1 Dd5 16. Kb2 De4 17. Le3 Dh7 18. Ld4! remis
15. ... Ka3 16. Lc5+
12. Ld4? Ka4! 13. Lf6 Dd6 14. Ld4 Ka3
13. Lg7 De7 14. Ld4 Ka3
4. Ka2? Dc1
9. Kb1? Ka3
3. Lc5? Da6+ 4. Kb2 Db5+ 5. Lb4 Db6
2. ... Dxb6 3. Tb4
2. ... d4 3. Txd4 De1+ 4. Kb2 Dxf2 5. Td8+
2. ... De2 3. Tb4 Dxc2 4. Ld4+
2. La5? De1+ 3. Kb2 Dxf2
1. ... Kd8 2. Tc6+
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comment

Keywords: Fortress, Lenkung
Genre: Studies
Input: Rainer Staudte, 2015-4-25
Last update: Rainer Staudte, 2015-4-25 more...

12 - P1302367
Witali A. Tschechower
Shakhmaty v SSSR 03/1955

(4+3)
Remis

1. Kf5? Ke3 2. Sg4+ Kd4

1. Kf4! Kd2 2. Ke4 Dd4+ 3. Kf5 Ke3 4. Ke6 Ke4 5. Sc6 Dxc4+ 6. Kd6 Dd5+ 7. Kc7 c4 8. d8=D Dxd8+ 9. Kxd8 c3 10. Sb4 remis
7. ... Df7 8. Kd6!
8. Kc8? Kd5 9. d8=D+ Kxc6
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comment

Genre: Studies
Input: Rainer Staudte, 2015-5-2
Last update: Rainer Staudte, 2015-5-2 more...

13 - P1304325
Witali A. Tschechower
Bulletin UdSSR-Meisterschaft 1947

(3+3)
Remis

1. Kf8+! d2 2. Td7! e2 3. Txd2+! Kxd2 4. f5! e1=D 5. f6! remis
1. ... e2 2. Te7! Kc3 3. f5 d2 4. Txe2 d1=D 5. f6! Dxe2 6. f7 remis
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comment

Genre: Studies
Input: Rainer Staudte, 2015-6-13
Last update: Rainer Staudte, 2015-6-13 more...

14 - P1304961
Witali A. Tschechower
2 Na Perwenstwo Mira 7 31/03/1948

(6+4)
Gewinn

1. Kg7? Tg2+
1. h6? Txh6 2. f7 Th2 3. Ke7 Te2+ 4. Kd6 Txd2+ 5. Ke7 Te2+ 6. Kd6 Tf2!
1. f7! Kg1! 2. d3! c5 3. h6 Txh6 4. Kg7 Th2 5. f8=D Tg2+ 6. Kf7 Tf2+ 7. Ke7 Txf8 8. Kxf8 Kf2 9. Ke7 Ke3 10. Kd6 Kd4 11. Kc7 Kxd3 12. Kxb7 c4 13. a6 c3 14. a7 c2 15. a8=D c1=D 16. Da6+! Kd4 17. Dd6+ Ke4 18. Dc6+ gewinnt
10. ... Kxd3 11. Kxc5 Kc3 12. a6! bxa6 13. a5
2. ... Th3! 3. h6 Txh6 4. Kg7 Th2! 5. f8=D Tg2+ 6. Kf7 Tf2+ 7. Ke7 Txf8 8. Kxf8 Kf2 9. Ke7 Ke3 10. Kd6 Kxd3 11. Kc7 c5 12. Kxb7 c4 13. a6 c3 14. a7 c2 15. a8=D c1=D 16. Da6+! Kd4 17. Dd6+ gewinnt
11. Kc5? Kc3 12. a6 bxa6 13. Kb6 Kb4 14. a5 c5 15. Kxa6 c4 16. Kb6 c3 remis
2. h6? Txh6 3. Kg7 Th2! 4. f8=D Tg2+ 5. Kf7 Tf2+ 6. Ke7 Txf8 7. Kxf8 Kf2 8. Ke7 Ke2 9. Kd6 Kxd2 10. Kc7 c5 11. Kxb7 c4 12. a6 c3 13. a7 c2 14. a8=D c1=D remis
2. d4? Txh5 3. Ke7 Tf5 4. f8=D Txf8 5. Kxf8 Kf2 6. Ke7 Ke3 7. Kd6 Kxd4 8. Kc7 c5 remis
2. a6? bxa6 3. a5 c5 4. d3 Txh5 5. Kg7 Tf5 6. f8=D Txf8 7. Kxf8 Kf2 8. Ke7 Ke3 9. Kd6 Kd4 10. Kc6 c4 remis
1. ... Txd2 2. h6! Th2 3. Ke7! Te2+ 4. Kd6! Td2+ 5. Kc5 Tc2+ 6. Kb6 Tb2+ 7. Ka7! Tf2 8. h7! gewinnt
1. ... Txh5 2. Ke7 Te5+ 3. Kf6 Te1 4. f8=D Tf1+ 5. Ke7 Txf8 6. Kxf8 Kg2 7. Ke7 Kf2 8. Kd6 Ke2 9. Kc7 Kxd2 10. Kxb7 gewinnt
play all

comment

Genre: Studies
Input: Rainer Staudte, 2015-6-30
Last update: Rainer Staudte, 2015-6-30 more...

15 - P1334302
Witali A. Tschechower
Shakhmaty v SSSR 04/1973

(5+5)
Remis

1. Te1 a1=D 2. Txa1 Kxa1 3. Kb3 Txg4 4. Td2 c1=D 5. Ta2+ Kb1 6. Ta1+! Kxa1
4. ... c1=T 5. Ta2+ Kb1 6. Tb2+ Ka1 7. Ta2+
4. ... c1=L 5. Ta2+ Kb1 6. Tb2+! Lxb2
4. ... c1=S+ 5. Kc2 Tc4+ 6. Kd1! Tc8 7. Tc2

3. ... c1=D 4. Ta4+ Kb1 5. Lf5+
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comment

Keywords: Allumwandlung, black
Genre: Studies
Input: Rainer Staudte, 2017-5-25
Last update: Rainer Staudte, 2017-5-25 more...

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