MESON Chess Problem Database
Problem Display
PID: 172576 (rk6/2pK4/p7/8/5p2/8/5Q2/8 w - - 0 1)
Andreev, Aleksandr Grigorevich
Istotchnik, 1997
#3
2 + 5
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Sets
- 1...c5
- 2.Qxf4+
- 2...Ka7
- 3.Qc7#
- 2...Kb7
- 3.Qc7#
- 2...Ka7
- 2.Qxf4+
- 1...c6
- 2.Qb6#
- 1...c5
- Tries
- 1.Qc5?
- threat
- 2.Qxc7#
- 1...Kb7
- 2.Qxc7#
- 1...c6
- 2.Qb6#
- 1...Ra7!
- threat
- 1.Qxf4?
- threat
- 2.Qxc7#
- 1...Ka7
- 2.Qxc7#
- 1...Kb7
- 2.Qxc7#
- 1...Ra7!
- threat
- 1.Qc5?
- Keys
- 1.Kc6!
- threat
- 2.Qb2+
- 2...Ka7
- 3.Qb7#
- 2...Kc8
- 3.Qh8#
- 2...Ka7
- 2.Qxf4
- threat
- 3.Qxc7#
- 2...Ka7
- 3.Qxc7#
- 2...Kc8
- 3.Qxc7#
- 3.Qf8#
- 2...Ra7
- 3.Qf8#
- threat
- 2.Qb2+
- 1...Kc8
- 2.Qxf4
- threat
- 3.Qxc7#
- 3.Qf8#
- 2...Kb8
- 3.Qxc7#
- 2...Kd8
- 3.Qf8#
- threat
- 2.Qxf4
- 1...Ra7
- 2.Qb2+
- 2...Ka8
- 3.Qh8#
- 2...Kc8
- 3.Qh8#
- 2...Rb7
- 3.Qxb7#
- 2...Ka8
- 2.Qb2+
- 1...f3
- 2.Qg3
- threat
- 3.Qxc7#
- 2...Ka7
- 3.Qxc7#
- 2...Kc8
- 3.Qxc7#
- 3.Qg8#
- 2...Ra7
- 3.Qg8#
- threat
- 2.Qb2+
- 2...Ka7
- 3.Qb7#
- 2...Kc8
- 3.Qh8#
- 2...Ka7
- 2.Qh2
- threat
- 3.Qxc7#
- 2...Ka7
- 3.Qxc7#
- 2...Kc8
- 3.Qxc7#
- 3.Qh8#
- 2...Ra7
- 3.Qh8#
- threat
- 2.Qg3
- 1...a5
- 2.Qb2+
- 2...Ka7
- 3.Qb7#
- 2...Kc8
- 3.Qh8#
- 2...Ka7
- 2.Qb2+
- threat
- 1.Kc6!
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