MESON Chess Problem Database
Problem Display
PID: 272166 (4K3/6bQ/p2Np3/4p3/3kB3/P3p1p1/P7/8 w - - 0 1)
Lyubashevsky, Leonid Abramovic
Tkachenko, Sergiy Ivanovich
Sachova skladba, 2022
#4
6 + 7
SOLUTION
- SOUND
- Keys
- 1.Qh1!
- threat
- 2.Qc1
- threat
- 3.Qc4#
- 2...e2
- 3.Qd2+
- 3...Kc5
- 4.Qb4#
- 3...Kc5
- 3.Qd2+
- threat
- 2.Qc1
- 1...Kc5
- 2.Qc1+
- 2...Kb6
- 3.Qc6+
- 3...Ka5
- 4.Sc4#
- 4.Sb7#
- 3...Ka7
- 4.Qb7#
- 4.Qc7#
- 3...Ka5
- 3.Qc6+
- 2...Kb6
- 2.Qb1
- threat
- 3.Qb4#
- 2...a5
- 3.Sb7+
- 3...Kc4
- 4.Qd3#
- 3...Kd4
- 4.Qd3#
- 3...Kc4
- 3.Qb5+
- 3...Kd4
- 4.Qc4#
- 3...Kxd6
- 4.Qc6#
- 4.Qb6#
- 3...Kd4
- 3.Sb7+
- threat
- 2.Qc1+
- 1...e2
- 2.Qg1+
- 2...Kc3
- 3.Qa1+
- 3...Kd2
- 4.Sc4#
- 3...Kd2
- 3.Qa1+
- 2...Kc3
- 2.Qg1+
- 1...Bh6
- 2.Qa1+
- 2...Kc5
- 3.Qxe5+
- 3...Kb6
- 4.Sc8#
- 3...Kb6
- 3.Qxe5+
- 2...Kc5
- 2.Qa1+
- 1...Bf8
- 2.Qa1+
- 2...Kc5
- 3.Qxe5+
- 3...Kb6
- 4.Sc8#
- 3...Kb6
- 3.Qxe5+
- 2...Kc5
- 2.Qa1+
- 1...a5
- 2.Sb5+
- 2...Kc4
- 3.Qc1+
- 3...Kxb5
- 4.Qc6#
- 3...Kxb5
- 3.Qc1+
- 2...Kc5
- 3.Qc1+
- 3...Kxb5
- 4.Qc6#
- 3...Kb6
- 4.Qc6#
- 3...Kxb5
- 3.Qc1+
- 2...Kc4
- 2.Sb5+
- threat
- 1.Qh1!
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