MESON Chess Problem Database
Problem Display
PID: 267520 (4K3/1pp2N2/4Np2/2p5/pBB1kbPp/PnR4R/4P1n1/8 w - - 0 1)
Rumyantsev, Sergei Yuryewitch
Zadachi i Etyudi, 2013
#4
10 + 10
SOLUTION
- SOUND
- Keys
- 1.Rcf3!
- 1...cxb4
- 2.Rd3
- threat
- 3.Bd5#
- 2...Se3
- 3.Rd4+
- 3...Sxd4
- 4.Sc5#
- 3...Sxd4
- 3.Rhxe3+
- 3...Bxe3
- 4.Bd5#
- 3...Bxe3
- 3.Rd4+
- 2...c6
- 3.Rd4+
- 3...Sxd4
- 4.Sc5#
- 3...Sxd4
- 3.Rd4+
- threat
- 2.Rd3
- 1...Bg3
- 2.Bc3
- threat
- 3.Seg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Sfg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Seg5+
- 2...Bf4
- 3.Sxf4
- threat
- 4.Bd3#
- 4.Bd5#
- 3...Sxf4
- 4.Re3#
- threat
- 3.Sxf4
- threat
- 2.Bc3
- 1...Bc1
- 2.Rf5
- threat
- 3.Bd3#
- 3.Bd5#
- 2...Sf4
- 3.Bd3+
- 3...Sxd3
- 4.exd3#
- 3...Sxd3
- 3.Re5+
- 3...fxe5
- 4.Sfg5#
- 3...fxe5
- 3.Bd3+
- threat
- 2.Rf5
- 1...Bd2
- 2.Rf5
- threat
- 3.Bd3#
- 3.Bd5#
- 2...Sf4
- 3.Bd3+
- 3...Sxd3
- 4.exd3#
- 3...Sxd3
- 3.Re5+
- 3...fxe5
- 4.Sfg5#
- 3...fxe5
- 3.Bd3+
- threat
- 2.Rf5
- 1...Bh2
- 2.Bc3
- threat
- 3.Seg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Sfg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Seg5+
- 2...Bf4
- 3.Sxf4
- threat
- 4.Bd3#
- 4.Bd5#
- 3...Sxf4
- 4.Re3#
- threat
- 3.Sxf4
- threat
- 2.Rf5
- threat
- 3.Bd3#
- 3.Bd5#
- 2...Bg3
- 3.Bd3+
- 3...Ke3
- 4.Rf3#
- 3...Ke3
- 3.Bd3+
- 2...Be5
- 3.Rxe5+
- 3...fxe5
- 4.Sfg5#
- 3...fxe5
- 3.Rxe5+
- 2...Sf4
- 3.Bd3+
- 3...Sxd3
- 4.exd3#
- 3...Sxd3
- 3.Re5+
- 3...fxe5
- 4.Sfg5#
- 3...fxe5
- 3.Bd3+
- threat
- 2.Bc3
- 1...Be3
- 2.Rf5
- threat
- 3.Bd3#
- 3.Bd5#
- 2...Sf4
- 3.Re5+
- 3...fxe5
- 4.Sfg5#
- 3...fxe5
- 3.Re5+
- threat
- 2.Rf5
- 1...Be5
- 2.Rf5
- threat
- 3.Rxe5+
- 3...fxe5
- 4.Sfg5#
- 3...fxe5
- 3.Rxe5+
- 2...Bg3
- 3.Bd3+
- 3...Ke3
- 4.Rf3#
- 3...Ke3
- 3.Bd3+
- 2...c6
- 3.Sd6+
- 3...Bxd6
- 4.Bd3#
- 3...Bxd6
- 3.Rxe5+
- 3...fxe5
- 4.Sfg5#
- 4.Sd6#
- 3...fxe5
- 3.Sd6+
- threat
- 2.Rf5
- 1...Bg5
- 2.Rf5
- threat
- 3.Bd3#
- 3.Bd5#
- 2...Sf4
- 3.Bd3+
- 3...Sxd3
- 4.exd3#
- 3...Sxd3
- 3.Re5+
- 3...fxe5
- 4.Sfxg5#
- 3...fxe5
- 3.Bd3+
- threat
- 2.Rf5
- 1...Bd6
- 2.Rf5
- threat
- 3.Bd3#
- 3.Bd5#
- 2...Bg3
- 3.Bd3+
- 3...Ke3
- 4.Rf3#
- 3...Ke3
- 3.Bd3+
- 2...Be5
- 3.Rxe5+
- 3...fxe5
- 4.Sfg5#
- 3...fxe5
- 3.Rxe5+
- 2...Sf4
- 3.Bd3+
- 3...Sxd3
- 4.exd3#
- 3...Sxd3
- 3.Bd3+
- threat
- 2.Rf5
- 1...Bh6
- 2.Rf5
- threat
- 3.Bd3#
- 3.Bd5#
- 2...Sf4
- 3.Bd3+
- 3...Sxd3
- 4.exd3#
- 3...Sxd3
- 3.Bd3+
- threat
- 2.Rf5
- 1...f5
- 2.Bc3
- threat
- 3.Seg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Sfg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Rxf4+
- 3...Sxf4
- 4.Seg5#
- 4.Sfg5#
- 3...Sxf4
- 3.Sxf4
- threat
- 4.Sg5#
- 4.Bd3#
- 4.Bd5#
- threat
- 3.Sxc7
- threat
- 4.Bd3#
- 4.Bd5#
- 3...Bxc7
- 4.Sg5#
- threat
- 3.Seg5+
- 2...fxg4
- 3.Seg5+
- 3...Kf5
- 4.Bd3#
- 3...Bxg5
- 4.Sxg5#
- 3...Kf5
- 3.Sfg5+
- 3...Kf5
- 4.Bd3#
- 3...Bxg5
- 4.Sxg5#
- 3...Kf5
- 3.Seg5+
- 2...Bc1
- 3.Seg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Sfg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Sxc7
- threat
- 4.Sd6#
- 4.Bd3#
- 4.Bd5#
- threat
- 3.Rxf5
- threat
- 4.Bd3#
- 4.Bd5#
- 4.Re5#
- threat
- 3.Seg5+
- 2...Bd2
- 3.Seg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Sfg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Rxf5
- threat
- 4.Bd3#
- 4.Bd5#
- 4.Re5#
- threat
- 3.Seg5+
- 2...Be3
- 3.Seg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Sfg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Rxe3+
- 3...Sxe3
- 4.Sfg5#
- 3...Sxe3
- 3.Sxc7
- threat
- 4.Sd6#
- 4.Bd3#
- 4.Bd5#
- threat
- 3.Rxf5
- threat
- 4.Bd3#
- 4.Bd5#
- 4.Re5#
- threat
- 3.Seg5+
- 2...Bh6
- 3.Seg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Sfg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Sxc7
- threat
- 4.Sd6#
- 4.Bd3#
- 4.Bd5#
- threat
- 3.Rxf5
- threat
- 4.Bd3#
- 4.Bd5#
- 4.Re5#
- threat
- 3.Seg5+
- threat
- 2.Bc3
- 1...b5
- 2.Bxb5
- threat
- 3.Bc6#
- 2...Kd5
- 3.e4+
- 3...Kxe4
- 4.Bc6#
- 3...Kxe6
- 4.Bc4#
- 4.Bd7#
- 3...Kxe4
- 3.e4+
- 2...Se3
- 3.Bc6+
- 3...Sd5
- 4.Rxf4#
- 3...Sd5
- 3.Rxf4+
- 3...Kd5
- 4.Sxc7#
- 3...Kd5
- 3.Bc6+
- 2...Sd4
- 3.Sxc5+
- 3...Kd5
- 4.e4#
- 3...Kd5
- 3.Sxc5+
- 2...Sa5
- 3.Sxc5+
- 3...Kd4
- 4.Rd3#
- 3...Kd5
- 4.Rd3#
- 3...Kd4
- 3.Sxc5+
- threat
- 2.Bxb5
- 1...b6
- 2.Bd3+
- 2...Kd5
- 3.e4+
- 3...Kc6
- 4.Sed8#
- 3...Kxe6
- 4.Bc4#
- 3...Kc6
- 3.e4+
- 2...Kd5
- 2.Bd3+
- 1...c6
- 2.Bd3+
- 2...Kd5
- 3.e4+
- 3...Kxe6
- 4.Bc4#
- 3...Kxe6
- 3.e4+
- 2...Kd5
- 2.Bc3
- threat
- 3.Rxf4+
- 3...Sxf4
- 4.Sd6#
- 3...Sxf4
- 3.Sxf4
- threat
- 4.Sd6#
- 4.Bd3#
- threat
- 3.Rxf4+
- 2...Bh2
- 3.Seg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Sfg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Rxh2
- threat
- 4.Sd6#
- 3...Sd4
- 4.Sxc5#
- threat
- 3.Seg5+
- 2...Bg3
- 3.Seg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Sfg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Rhxg3
- threat
- 4.Sd6#
- 3...Sd4
- 4.Sxc5#
- threat
- 3.Seg5+
- 2...Be5
- 3.Seg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Sfg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Seg5+
- 2...Bc7
- 3.Seg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Sfg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Bd3+
- 3...Kd5
- 4.Sxc7#
- 3...Kd5
- 3.Sxc7
- threat
- 4.Sd6#
- 4.Bd3#
- threat
- 3.Seg5+
- 2...Bb8
- 3.Seg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Sfg5+
- 3...fxg5
- 4.Sxg5#
- 3...fxg5
- 3.Seg5+
- 2...f5
- 3.Seg5+
- 3...Bxg5
- 4.Sxg5#
- 4.Sd6#
- 3...Bxg5
- 3.Sfg5+
- 3...Bxg5
- 4.Sxg5#
- 3...Bxg5
- 3.Sd6+
- 3...Bxd6
- 4.Sg5#
- 3...Bxd6
- 3.Rxf4+
- 3...Sxf4
- 4.Seg5#
- 4.Sfg5#
- 4.Sd6#
- 3...Sxf4
- 3.Sxf4
- threat
- 4.Sg5#
- 4.Sd6#
- 4.Bd3#
- threat
- 3.Seg5+
- threat
- 2.Bd3+
- 1...cxb4
- 1.Rcf3!
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