MESON Chess Problem Database
Problem Display
PID: 79929 (1k2K3/1pb3Q1/8/p2B4/8/8/8/8 w - - 0 1)
Andreev, Aleksandr Grigorevich
Sovietskaya Kuban, 1961
#3
3 + 4
SOLUTION
- SOUND
- Sets
- 1...Ka7
- 2.Qxc7
- threat
- 3.Qxb7#
- 2...Ka6
- 3.Qxb7#
- 2...Ka8
- 3.Qxb7#
- threat
- 2.Qxc7
- 1...Ka8
- 2.Qxc7
- threat
- 3.Qxb7#
- 2...Ka7
- 3.Qxb7#
- threat
- 2.Qxc7
- 1...Bh2
- 2.Qxb7#
- 1...Bg3
- 2.Qxb7#
- 1...Bf4
- 2.Qxb7#
- 1...Be5
- 2.Qxb7#
- 1...Bb6
- 2.Qxb7#
- 1...Bd6
- 2.Qxb7#
- 1...Bd8
- 2.Qxb7#
- 1...Ka7
- Tries
- 1.Qxc7+?
- 1...Ka7
- 2.Qxb7#
- 1...Ka8
- 2.Qxb7#
- 1...Kxc7!
- 1...Ka7
- 1.Qd7?
- 1...Ka7
- 2.Qxc7
- threat
- 3.Qxb7#
- 2...Ka6
- 3.Qxb7#
- 2...Ka8
- 3.Qxb7#
- threat
- 2.Qxc7
- 1...Ka8
- 2.Qc8+
- 2...Ka7
- 3.Qxb7#
- 2...Bb8
- 3.Qxb7#
- 2...Ka7
- 2.Qxc7
- threat
- 3.Qxb7#
- 2...Ka7
- 3.Qxb7#
- threat
- 2.Qc8+
- 1...b5
- 2.Qc6
- threat
- 3.Qb7#
- 3.Qa8#
- 2...Ka7
- 3.Qb7#
- 2...Kc8
- 3.Qb7#
- threat
- 2.Qc6
- 1...b6
- 2.Qc6
- threat
- 3.Qb7#
- 3.Qa8#
- 2...Ka7
- 3.Qb7#
- 3.Qa8#
- 2...Kc8
- 3.Qb7#
- threat
- 2.Qc6
- 1...a4!
- 1...Ka7
- 1.Qxc7+?
- Keys
- 1.Bh1!
- threat
- 2.Qg2
- threat
- 3.Qxb7#
- 2...Ka7
- 3.Qxb7#
- 2...Ka8
- 3.Qxb7#
- 2...Kc8
- 3.Qxb7#
- 2...b5
- 3.Qb7#
- 3.Qa8#
- 2...b6
- 3.Qb7#
- 3.Qa8#
- threat
- 2.Qg2
- 1...Ka7
- 2.Qxc7
- threat
- 3.Qxb7#
- 2...Ka6
- 3.Qxb7#
- 2...Ka8
- 3.Qxb7#
- threat
- 2.Qxc7
- 1...Ka8
- 2.Qg2
- threat
- 3.Qxb7#
- 2...Ka7
- 3.Qxb7#
- 2...Kb8
- 3.Qxb7#
- threat
- 2.Qxc7
- threat
- 3.Qxb7#
- 2...Ka7
- 3.Qxb7#
- threat
- 2.Qg2
- 1...Kc8
- 2.Qg2
- threat
- 3.Qxb7#
- 2...Kb8
- 3.Qxb7#
- 2...b5
- 3.Qb7#
- 2...b6
- 3.Qb7#
- threat
- 2.Qg2
- 1...b5
- 2.Qg2
- threat
- 3.Qb7#
- 3.Qa8#
- 2...Ka7
- 3.Qb7#
- 2...Kc8
- 3.Qb7#
- threat
- 2.Qg2
- 1...b6
- 2.Qg2
- threat
- 3.Qb7#
- 3.Qa8#
- 2...Ka7
- 3.Qb7#
- 3.Qa8#
- 2...Kc8
- 3.Qb7#
- threat
- 2.Qg2
- threat
- 1.Bh1!
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