MESON Chess Problem Database
Problem Display
PID: 221222 (5Q2/8/8/1PNk1p2/4pPP1/P3K3/8/8 w - - 0 1)
Schumov, Ilya Stepanovich
Le Sphinx, 1867
#3
7 + 3
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Tries
- 1.Sxe4?
- threat
- 2.Qf7#
- 2.Qg8#
- 1...Kc4
- 2.Qb4+
- 2...Kd5
- 3.Qb3#
- 2...Kd5
- 2.Qb4+
- 1...Ke6
- 2.Qe8+
- 2...Kd5
- 3.Qc6#
- 3.Qf7#
- 3.Qg8#
- 2...Kd5
- 2.Qe8+
- 1...fxe4!
- threat
- 1.Sa6?
- threat
- 2.Sc7+
- 2...Kc4
- 3.Qb4#
- 2...Kc4
- 2.Sc7+
- 1...Kc4
- 2.Qb4+
- 2...Kd5
- 3.Sc7#
- 2...Kd5
- 2.Qb4+
- 1...Ke6!
- threat
- 1.Se6?
- threat
- 2.Sc7+
- 2...Kc4
- 3.Qb4#
- 2...Kc4
- 2.Sc7+
- 1...Kc4
- 2.Qb4+
- 2...Kd5
- 3.Sc7#
- 2...Kd5
- 2.Qb4+
- 1...Kxe6!
- threat
- 1.Qxf5+?
- 1...Kd6
- 2.Qe5#
- 1...Kc4!
- 1...Kd6
- 1.Qf6?
- threat
- 2.Qd4#
- 1...Kxc5
- 2.Qc6#
- 1...Kc4!
- threat
- 1.Qf7+?
- 1...Kd6
- 2.Sb7#
- 1...Kxc5!
- 1...Kd6
- 1.Qc8?
- threat
- 2.Sxe4
- threat
- 3.Qc6#
- 3.Qg8#
- threat
- 2.Sb7
- 2...fxg4
- 3.Qc6#
- 3.Qg8#
- 2...fxg4
- 2.Qe6+
- 2...Kxc5
- 3.Qc6#
- 2...Kxc5
- 2.Sxe4
- 1...Kd6
- 2.Qd7+
- 2...Kxc5
- 3.Qc6#
- 2...Kxc5
- 2.Qd7+
- 1...fxg4
- 2.Sxe4
- 2...g3
- 3.Qc6#
- 3.Qg8#
- 2...g3
- 2.Sb7
- 2...g3
- 3.Qc6#
- 3.Qg8#
- 2...g3
- 2.Qe6+
- 2...Kxc5
- 3.Qc6#
- 2...Kxc5
- 2.Sxe4
- 1...Kc4!
- threat
- 1.Sxe4?
- Keys
- 1.Sb7!
- threat
- 2.Qf7#
- 2.Qg8#
- 1...Kc4
- 2.Qb4+
- 2...Kd5
- 3.Qb3#
- 2...Kd5
- 2.Qb4+
- 1...Ke6
- 2.gxf5+
- 2...Kd5
- 3.Qc5#
- 3.Qf7#
- 3.Qg8#
- 2...Kd7
- 3.Qd8#
- 2...Kd5
- 2.gxf5+
- threat
- 1.Sb7!
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