MESON Chess Problem Database
Problem Display
PID: 276281 (8/8/NP1P2p1/1k4p1/2N3K1/5Rp1/P2PP3/5B2 w - - 0 1)
Chumakov, Gennady Vladimirovich
Mat, 1981
#4
10 + 4
SOLUTION
- SOUND
- Keys
- 1.Bg2!
- threat
- 2.Rb3+
- 2...Kxa6
- 3.Bc6
- 3...g2
- 4.Ra3#
- 3...g2
- 3.Bc6
- 2...Kxa6
- 2.Rc3
- 2...Kxa6
- 3.Bc6
- 3...g2
- 4.Ra3#
- 3...g2
- 3.Bc6
- 2...Kxa6
- 2.Re3
- 2...Kxc4
- 3.Bc6
- threat
- 4.Re4#
- 3...Kd4
- 4.Re4#
- threat
- 3.Bc6
- 2...Kxa6
- 3.Bc6
- 3...g2
- 4.Ra3#
- 3...g2
- 3.Bc6
- 2...Kxc4
- 2.Rb3+
- 1...Ka4
- 2.Ra3+
- 2...Kb5
- 3.Bd5
- 3...g2
- 4.Ra5#
- 3...g2
- 3.Ra4
- 3...Kxa4
- 4.Bc6#
- 3...Kxa4
- 3.Bd5
- 2...Kb5
- 2.Ra3+
- 1...Kxc4
- 2.Rb3
- 2...Kd4
- 3.Rb5
- 3...Kc4
- 4.Rb4#
- 3...Kc4
- 3.Rb5
- 2...Kd4
- 2.Rb3
- 1...Kxa6
- 2.a4
- 2...Kb7
- 3.Rf8+
- 3...Ka6
- 4.Ra8#
- 3...Ka6
- 3.Rf8+
- 2...Kb7
- 2.a4
- 1...Kc6
- 2.Rf5+
- 2...Kd7
- 3.Rf8
- 3...Ke6
- 4.Sc5#
- 3...Ke6
- 3.Rf8
- 2...Kd7
- 2.a4
- threat
- 3.Rf7#
- 2...Kd5
- 3.Rf4+
- 3...Ke6
- 4.Sc5#
- 3...Ke6
- 3.Rf4+
- 2...Kb7
- 3.Sc5+
- 3...Kc6
- 4.Rf5#
- 3...Ka8
- 4.Rf8#
- 3...Kb8
- 4.Rf8#
- 3...Kc8
- 4.Rf8#
- 3...Kc6
- 3.Rf8+
- 3...Kxa6
- 4.Ra8#
- 3...Kxa6
- 3.Sb8
- threat
- 4.Rf8#
- 3...Ka8
- 4.Rf8#
- 3...Kxb8
- 4.Rf8#
- 3...Kc8
- 4.Rf8#
- threat
- 3.Sc5+
- 2...Kd7
- 3.Rf8
- 3...Ke6
- 4.Sc5#
- 3...Ke6
- 3.Rf8
- threat
- 2.Rf5+
- threat
- 1.Bg2!
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