MESON Chess Problem Database
Problem Display
PID: 93489 (8/5K2/2Q5/p1pB4/p2k4/b1p5/1p3p2/1n3Nn1 w - - 0 1)
Lyubashevsky, Leonid Abramovic
Tkachenko, Sergiy Ivanovich
Shakhmaty v SSSR, 1990
#4
4 + 10
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Keys
- 1.Qd7!
- threat
- 2.Be6+
- 2...Ke4
- 3.Qd5+
- 3...Kf4
- 4.Qf5#
- 3...Kf4
- 3.Qd5+
- 2...Ke5
- 3.Qd5+
- 3...Kf4
- 4.Qf5#
- 3...Kf4
- 3.Qd5+
- 2...Ke4
- 2.Be6+
- 1...Kd3
- 2.Qf5+
- 2...Ke2
- 3.Bc4+
- 3...Kd1
- 4.Qxb1#
- 3...Ke1
- 4.Qxb1#
- 3...Kd1
- 3.Bc4+
- 2...Ke2
- 2.Qf5+
- 1...Ke5
- 2.Qe6+
- 2...Kf4
- 3.Kf6
- threat
- 4.Qf5#
- 4.Qe4#
- threat
- 3.Kg6
- threat
- 4.Qf5#
- 4.Qe4#
- threat
- 3.Kf6
- 2...Kf4
- 2.Be6
- threat
- 3.Qd5+
- 3...Kf4
- 4.Qf5#
- 3...Kf4
- 3.Qd5+
- 2...Ke4
- 3.Qd5+
- 3...Kf4
- 4.Qf5#
- 3...Kf4
- 3.Qd5+
- 2...Kf4
- 3.Qd5
- threat
- 4.Qf5#
- threat
- 3.Qd5
- threat
- 2.Qe6+
- 1...c2
- 2.Be6+
- 2...Kc3
- 3.Qd5
- threat
- 4.Qc4#
- 3...Kb4
- 4.Qc4#
- 3...c4
- 4.Qxc4#
- 3...Sd2
- 4.Qxd2#
- threat
- 3.Qd5
- 2...Ke4
- 3.Qd5+
- 3...Kf4
- 4.Qf5#
- 3...Kf4
- 3.Qd5+
- 2...Ke5
- 3.Qd5+
- 3...Kf4
- 4.Qf5#
- 3...Kf4
- 3.Qd5+
- 2...Kc3
- 2.Be6+
- 1...c4
- 2.Bf3+
- 2...Kc5
- 3.Qc6+
- 3...Kb4
- 4.Qb6#
- 3...Kd4
- 4.Qd5#
- 3...Kb4
- 3.Qc6+
- 2...Ke5
- 3.Qe6+
- 3...Kd4
- 4.Qd5#
- 4.Qe3#
- 3...Kf4
- 4.Qf6#
- 3...Kd4
- 3.Qe6+
- 2...Kc5
- 2.Bf3+
- threat
- 1.Qd7!
FEATURES
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