MESON Chess Problem Database
Problem Display
PID: 146957 (3B4/p5n1/1p2P3/1P1PkP2/1Q2B1p1/2pP3p/2PnNR2/b1R4K w - - 0 1)
Khachaturov, Sergei
StrateGems, 2012
#3
13 + 9
SOLUTION
- SOUND
- Sets
- 1...Sb1
- 2.Sd4
- threat
- 3.Sc6#
- threat
- 2.Sf4
- threat
- 3.Sg6#
- threat
- 2.Be7
- threat
- 3.Qd6#
- 3.Qd4#
- 2...Sxf5
- 3.Rxf5#
- threat
- 2.f6
- threat
- 3.Bc7#
- 2...Sxe6
- 3.Rf5#
- 2...Sf5
- 3.Rxf5#
- 2...Se8
- 3.Rf5#
- threat
- 2.Sd4
- 1...Sb3
- 2.f6
- threat
- 3.Bc7#
- 2...Sxe6
- 3.Rf5#
- 2...Sf5
- 3.Rxf5#
- 2...Se8
- 3.Rf5#
- threat
- 2.f6
- 1...Sxe4
- 2.d4+
- 2...Kxd5
- 3.Sf4#
- 2...Kxd5
- 2.d4+
- 1...Sxf5
- 2.Rxf5#
- 1...Sxe6
- 2.Qe7
- threat
- 3.Bc7#
- 3.Qxe6#
- threat
- 2.Qe7
- 1...Sb1
- Tries
- 1.Sd4?
- threat
- 2.Sc6#
- 1...Sxe4
- 2.Sc6+
- 2...Kxd5
- 3.Qd4#
- 3.dxe4#
- 2...Kxd5
- 2.Sc6+
- 1...Sf3!
- threat
- 1.Sf4?
- threat
- 2.Sg6#
- 1...Sxe4
- 2.Sg6+
- 2...Kxd5
- 3.dxe4#
- 2...Kxd5
- 2.dxe4
- threat
- 3.Sd3#
- 3.Sg6#
- threat
- 2.Sg6+
- 1...Sc4!
- threat
- 1.Bg5?
- threat
- 2.Bf4+
- 2...Kf6
- 3.Qf8#
- 2...Kf6
- 2.Bf4+
- 1...Sxe4
- 2.d4+
- 2...Kxd5
- 3.Sf4#
- 2...Kxd5
- 2.d4+
- 1...Sxe6
- 2.Qe7
- threat
- 3.Bf4#
- 3.Bf6#
- 3.Qxe6#
- threat
- 2.Qe7
- 1...Sh5!
- threat
- 1.Be7?
- threat
- 2.Qd6#
- 2.Qd4#
- 1...Sxe4
- 2.Qd4#
- 2.Qxe4#
- 1...Sxf5
- 2.Rxf5#
- 1...Sxe6
- 2.Qd6#
- 1...Sb3
- 2.Qd6#
- 1...Sf3
- 2.Qd6#
- 1...Se8
- 2.Qd4#
- 1...Sc4!
- threat
- 1.Rf4?
- threat
- 2.d4#
- 1...Sxe6
- 2.Qe7
- threat
- 3.Bc7#
- 3.Qxe6#
- 3.d4#
- threat
- 2.Qe7
- 1...Sb3
- 2.f6
- threat
- 3.Bc7#
- 2...Sxe6
- 3.Rf5#
- 2...Sf5
- 3.Rxf5#
- 2...Se8
- 3.Rf5#
- threat
- 2.f6
- 1...Sf3
- 2.f6
- threat
- 3.Bc7#
- 2...Sxe6
- 3.Rf5#
- 2...Sf5
- 3.Rxf5#
- 2...Se8
- 3.Rf5#
- threat
- 2.f6
- 1...Sxe4!
- threat
- 1.Qxc3+?
- 1...Kd6
- 2.Qc7#
- 1...Bxc3!
- 1...Kd6
- 1.Qf8?
- threat
- 2.Bf6#
- 2.Bc7#
- 1...Se8
- 2.Bf6+
- 2...Sxf6
- 3.Qb8#
- 2...Sxf6
- 2.Bf6+
- 1...Sxe4!
- threat
- 1.f6?
- threat
- 2.Bc7#
- 1...Sxe4
- 2.Bc7+
- 2...Kxd5
- 3.Sf4#
- 3.Qc4#
- 2...Sd6
- 3.Qxd6#
- 3.Qd4#
- 3.Qe4#
- 2...Kxd5
- 2.dxe4
- threat
- 3.Bc7#
- 2...Sxe6
- 3.Rf5#
- 2...Sf5
- 3.Rxf5#
- 2...Se8
- 3.Rf5#
- threat
- 2.d4+
- 2...Kxd5
- 3.Sf4#
- 2...Kxd5
- 2.Bc7+
- 1...Sc4
- 2.Bc7+
- 2...Sd6
- 3.Bxd6#
- 3.Qxd6#
- 3.Qd4#
- 2...Sd6
- 2.Rf4
- threat
- 3.d4#
- 2...Sxe6
- 3.Rf5#
- 2...Sf5
- 3.Rxf5#
- threat
- 2.fxg7
- threat
- 3.Bf6#
- 3.Rf5#
- threat
- 2.f7
- threat
- 3.Bf6#
- 2...Sf5
- 3.Rxf5#
- 2...Sh5
- 3.Rf5#
- 2...Se8
- 3.Rf5#
- threat
- 2.Bc7+
- 1...Sf3!
- threat
- 1.e7?
- threat
- 2.e8Q+
- 2...Se6
- 3.Qxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8S
- threat
- 3.Bf6#
- 3.Bc7#
- 3.Qd6#
- 3.Qd4#
- 2...Sxe8
- 3.Qe7#
- threat
- 2.e8R+
- 2...Se6
- 3.Rxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8Q+
- 1...Sxe4
- 2.d4+
- 2...Kxd5
- 3.Sf4#
- 2...Kf6
- 3.e8Q#
- 3.e8B#
- 2...Kxd5
- 2.d4+
- 1...Sc4
- 2.e8Q+
- 2...Se6
- 3.Qxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8S
- threat
- 3.Bf6#
- 2...Sxe8
- 3.Qe7#
- 2...Sh5
- 3.Qe7#
- threat
- 2.e8R+
- 2...Se6
- 3.Rxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8Q+
- 1...Sf1
- 2.e8Q+
- 2...Se6
- 3.Qxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8R+
- 2...Se6
- 3.Rxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8Q+
- 1...Sb3
- 2.f6
- threat
- 3.Bc7#
- 2...Sf5
- 3.Rxf5#
- 2...Se6
- 3.Rf5#
- 2...Se8
- 3.Rf5#
- threat
- 2.e8Q+
- 2...Se6
- 3.Qxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8S
- threat
- 3.Bf6#
- 3.Bc7#
- 3.Qd6#
- 2...Sxe8
- 3.Qe7#
- threat
- 2.e8R+
- 2...Se6
- 3.Rxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.f6
- 1...Sf3
- 2.e8Q+
- 2...Se6
- 3.Qxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8S
- threat
- 3.Bf6#
- 3.Bc7#
- 3.Qd6#
- 2...Sxe8
- 3.Qe7#
- threat
- 2.e8R+
- 2...Se6
- 3.Rxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8Q+
- 1...Se6
- 2.e8Q
- threat
- 3.Qxe6#
- threat
- 2.e8S
- threat
- 3.Bf6#
- 3.Qd6#
- 2...Sxe4
- 3.Qxe4#
- threat
- 2.e8Q
- 1...g3
- 2.e8Q+
- 2...Se6
- 3.Qxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8R+
- 2...Se6
- 3.Rxe6#
- 2...Sxe8
- 3.Qe7#
- 2...Se6
- 2.e8Q+
- 1...Se8!
- threat
- 1.Sd4?
- Keys
- 1.Re1!
- threat
- 2.d4+
- 2...Kxe4
- 3.Sxc3#
- 2...Kxe4
- 2.d4+
- 1...Sxe4
- 2.d4+
- 2...Kxd5
- 3.Sf4#
- 2...Kxd5
- 2.d4+
- 1...Sxe6
- 2.Qe7
- threat
- 3.Bc7#
- 3.Qxe6#
- threat
- 2.Qe7
- 1...Sc4
- 2.Sd4
- threat
- 3.Sc6#
- 2...Kxd4
- 3.Bf6#
- 2...Sa5
- 3.Bg2#
- threat
- 2.Sd4
- 1...Sb3
- 2.f6
- threat
- 3.Bc7#
- 2...Sxe6
- 3.Rf5#
- 2...Sf5
- 3.Rxf5#
- 2...Se8
- 3.Rf5#
- threat
- 2.f6
- 1...Sf3
- 2.Sf4
- threat
- 3.Sg6#
- 2...Kxf4
- 3.Qd6#
- 2...Sh4
- 3.d4#
- threat
- 2.Sf4
- threat
- 1.Re1!
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