MESON Chess Problem Database
Problem Display
PID: 164440 (b2K1RB1/b1pppN2/1pP1k1pN/7P/5p2/4pP2/2R5/8 w - - 0 1)
Alaikov, Venelin
Probleemblad, 1978
#4
9 + 10
SOLUTION
- SOUND
- Keys
- 1.Sg4!
- threat
- 2.Sg5+
- 2...Kd6
- 3.Se4#
- 2...Kd6
- 2.Sg5+
- 1...Kd5
- 2.Kxe7
- threat
- 3.Sfe5+
- 3...Kd4
- 4.Rc4#
- 4.Rxf4#
- 3...Kd4
- 3.Sfe5+
- 2...Kd4
- 3.Sfe5
- threat
- 4.Rc4#
- 4.Rxf4#
- threat
- 3.Sfe5
- 2...Bxc6
- 3.Sfe5+
- 3...Kd4
- 4.Rc4#
- 3...Kd4
- 3.Sfe5+
- 2...b5
- 3.Sfe5+
- 3...Kd4
- 4.Rxf4#
- 3...Kd4
- 3.Sfe5+
- 2...g5
- 3.Sfe5+
- 3...Kd4
- 4.Rc4#
- 3...Kd4
- 3.Sfe5+
- threat
- 2.Kxe7
- 1...Bxc6
- 2.Rc5
- threat
- 3.Re5#
- 2...bxc5
- 3.Sfe5+
- 3...Kd6
- 4.Sc4#
- 3...Kd6
- 3.Sfe5+
- 2...Bd5
- 3.Sfe5+
- 3...Kd6
- 4.Rxd5#
- 3...Kd6
- 3.Sfe5+
- 2...d5
- 3.Sfe5+
- 3...Kd6
- 4.Rxc6#
- 3...Kd6
- 3.Rxc6+
- 3...Kf5
- 4.Sgh6#
- 3...Kf5
- 3.Sfe5+
- threat
- 2.Rc5
- 1...d5
- 2.Sfh6+
- 2...Kd6
- 3.hxg6
- threat
- 4.Sf5#
- 3...e6
- 4.Sf7#
- threat
- 3.hxg6
- 2...Kd6
- 2.Re8
- threat
- 3.Rxe7+
- 3...Kf5
- 4.Re5#
- 3...Kf5
- 3.Rxe7+
- 2...Kf5
- 3.Kxe7
- threat
- 4.Sgh6#
- 3...gxh5
- 4.Bh7#
- threat
- 3.Rxe7
- threat
- 4.Re5#
- 3...gxh5
- 4.Bh7#
- threat
- 3.Kxe7
- 2...gxh5
- 3.Sfh6+
- 3...Kd6
- 4.Sf5#
- 3...Kd6
- 3.Rxe7+
- 3...Kf5
- 4.Bh7#
- 3...Kf5
- 3.Sfh6+
- 2...d4
- 3.Rxe7+
- 3...Kd5
- 4.Sf6#
- 4.Re5#
- 3...Kf5
- 4.Re5#
- 3...Kd5
- 3.Rxe7+
- 2...g5
- 3.Sfh6+
- 3...Kd6
- 4.Sf5#
- 3...Kd6
- 3.Rxe7+
- 3...Kf5
- 4.Sfh6#
- 4.Bh7#
- 4.Re5#
- 3...Kf5
- 3.Sfh6+
- threat
- 2.Sfh6+
- threat
- 1.Sg4!
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