MESON Chess Problem Database
Problem Display
PID: 251135 (b6Q/4B1p1/1P2q2N/pR1PP1R1/Pp1k4/5P2/N1PP3b/n2K1B2 w - - 0 1)
Grinblat, Arieh
Uralski Problemist, 2012
#3
15 + 8
SOLUTION
- SOUND
- Sets
- 1...Qf5
- 2.Sxf5+
- 2...Kxe5
- 3.Qxh2#
- 3.Qb8#
- 2...Kxe5
- 2.Sxf5+
- 1...Qg8
- 2.Sf5+
- 2...Kxe5
- 3.Qxh2#
- 2...Kxe5
- 2.Sf5+
- 1...Qxe5
- 2.Qxg7
- threat
- 3.Sf5#
- 2...Qxg7
- 3.Bc5#
- 2...Qf6
- 3.Bc5#
- threat
- 2.Qxg7
- 1...Qxb6
- 2.Sf5+
- 2...Kxe5
- 3.Qxh2#
- 2...Kxe5
- 2.Sf5+
- 1...Qc6
- 2.Sf5+
- 2...Kxe5
- 3.Qxh2#
- 2...Kxe5
- 2.dxc6
- threat
- 3.Sf5#
- 3.Qd8#
- threat
- 2.Sf5+
- 1...Qd6
- 2.Sf5+
- 2...Kxe5
- 3.Qxh2#
- 2...Kxe5
- 2.Sf5+
- 1...Bxd5
- 2.Bc5#
- 1...b3
- 2.c3#
- 1...Qf5
- Tries
- 1.Sc3?
- threat
- 2.Bc5#
- 1...Qxd5
- 2.Rxd5+
- 2...Bxd5
- 3.Sb5#
- 2...Bxd5
- 2.Rxd5+
- 1...Qxb6
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Sf5+
- 2...Kxe5
- 3.Qxh2#
- 2...Kxe5
- 2.Qxg7
- threat
- 3.Sf5#
- 2...Qxh6
- 3.Bc5#
- 2...Qe6
- 3.Bc5#
- 2...Qf6
- 3.Bc5#
- 2...Qg6
- 3.Bc5#
- threat
- 2.Se2+
- 1...Qxe7
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Se2+
- 1...Qf5
- 2.Se2+
- 2...Kc4
- 3.Rc5#
- 2...Kxe5
- 3.Sg4#
- 3.Sf7#
- 3.Rxf5#
- 3.Qxg7#
- 3.Qb8#
- 3.d4#
- 2...Kc4
- 2.Sxf5+
- 2...Kxe5
- 3.Qxh2#
- 3.Qb8#
- 2...Kxe5
- 2.Bc5+
- 2...Kxe5
- 3.Rxf5#
- 2...Kxe5
- 2.Se2+
- 1...Qc8
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Qxc8
- threat
- 3.Se2#
- 3.Bc5#
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Se2+
- 1...Qc6
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Sf5+
- 2...Kxe5
- 3.Qxh2#
- 2...Kxe5
- 2.dxc6
- threat
- 3.Sf5#
- 3.Bc5#
- 3.Rd5#
- 3.Qd8#
- threat
- 2.Se2+
- 1...Qd6
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Sf5+
- 2...Kxe5
- 3.Qxh2#
- 2...Kxe5
- 2.Bxd6
- threat
- 3.Sf5#
- 3.Bc5#
- threat
- 2.Qxg7
- threat
- 3.Sf5#
- 2...Qxh6
- 3.Bc5#
- 2...Qe6
- 3.Bc5#
- 2...Qf6
- 3.Bc5#
- 2...Qg6
- 3.Bc5#
- 2...Qd7
- 3.Bc5#
- threat
- 2.Se2+
- 1...Sb3
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Se2+
- 1...bxc3!
- threat
- 1.Sxb4?
- threat
- 2.Bc5#
- 2.c3#
- 1...Qf5
- 2.Sxf5+
- 2...Kxe5
- 3.Sd3#
- 3.Qxh2#
- 3.Qb8#
- 2...Kxe5
- 2.Bc5+
- 2...Kxe5
- 3.Rxf5#
- 2...Kxe5
- 2.c3+
- 2...Kxe5
- 3.Sd3#
- 3.Rxf5#
- 3.Qb8#
- 2...Kxe5
- 2.Sxf5+
- 1...Qc8
- 2.Qxc8
- threat
- 3.Bc5#
- 3.Qc3#
- 3.Qc4#
- 3.Qc5#
- 3.c3#
- threat
- 2.Qxc8
- 1...Qc6
- 2.Sxc6+
- 2...Bxc6
- 3.c3#
- 2...Bxc6
- 2.Sf5+
- 2...Kxe5
- 3.Sd3#
- 3.Qxh2#
- 2...Kxe5
- 2.dxc6
- threat
- 3.Sf5#
- 3.Bc5#
- 3.Rd5#
- 3.Qd8#
- 3.c3#
- threat
- 2.Sxc6+
- 1...axb4!
- threat
- 1.Sf5+?
- 1...Kxe5
- 2.Qxh2#
- 1...Qxf5!
- 1...Kxe5
- 1.Bxb4?
- threat
- 2.Bc3#
- 2.c3#
- 1...Qc8
- 2.Qxc8
- threat
- 3.Bc3#
- 3.Qc3#
- 3.Qc4#
- 3.Qc5#
- 3.c3#
- threat
- 2.c3+
- 2...Qxc3
- 3.Bxc3#
- 2...Qxc3
- 2.Qxc8
- 1...Qc6
- 2.c3+
- 2...Qxc3
- 3.Bxc3#
- 2...Qxc3
- 2.dxc6
- threat
- 3.Sf5#
- 3.Bc3#
- 3.Qd8#
- 3.c3#
- threat
- 2.c3+
- 1...axb4!
- threat
- 1.Rg4+?
- 1...Bf4
- 2.Rxf4+
- 2...Kxe5
- 3.Re4#
- 2...Kxe5
- 2.Rxf4+
- 1...Qxg4!
- 1...Bf4
- 1.Qh7?
- threat
- 2.Qd3#
- 2.Qe4#
- 1...Qf5
- 2.Sxf5+
- 2...Kxe5
- 3.Qxh2#
- 2...Kxe5
- 2.Qxf5
- threat
- 3.Qd3#
- 3.Qe4#
- threat
- 2.Sxf5+
- 1...Qg6
- 2.Qxg6
- threat
- 3.Qd3#
- 3.Qe4#
- threat
- 2.Qxg6
- 1...g6!
- threat
- 1.Qc8?
- threat
- 2.Qc4#
- 2.Qc5#
- 1...Qxd5
- 2.Bc5+
- 2...Qxc5
- 3.Qxc5#
- 2...Qxc5
- 2.Rxd5+
- 2...Kxd5
- 3.Qd7#
- 3.Qc4#
- 2...Bxd5
- 3.Bc5#
- 3.Qc5#
- 2...Kxd5
- 2.Qc4+
- 2...Qxc4
- 3.Sf5#
- 2...Qxc4
- 2.c3+
- 2...bxc3
- 3.Qxc3#
- 2...bxc3
- 2.Bc5+
- 1...Qf5
- 2.Sxf5+
- 2...Kxe5
- 3.Qc7#
- 3.Qb8#
- 2...Kxe5
- 2.Bc5+
- 2...Kxd5
- 3.Bg1#
- 3.Bf2#
- 3.Be3#
- 2...Kxe5
- 3.Rxf5#
- 3.Qxf5#
- 2...Kxd5
- 2.Qxf5
- threat
- 3.Qd3#
- 3.Qe4#
- threat
- 2.Qc4+
- 2...Kxe5
- 3.Sg4#
- 3.Sf7#
- 3.Rxf5#
- 3.Qe4#
- 2...Kxe5
- 2.Qc5+
- 2...Kxe5
- 3.Rxf5#
- 3.Qe3#
- 2...Kxe5
- 2.c3+
- 2...Kxe5
- 3.Rxf5#
- 3.Qxf5#
- 3.Qc7#
- 3.Qb8#
- 2...bxc3
- 3.Qxc3#
- 2...Kxe5
- 2.Sxf5+
- 1...Qc6
- 2.Qg4+
- 2...Bf4
- 3.Qxf4#
- 2...Bf4
- 2.dxc6
- threat
- 3.Sf5#
- 3.Qd7#
- 3.Qd8#
- threat
- 2.Qg4+
- 1...Bc6
- 2.Qxe6
- threat
- 3.Sf5#
- 3.Bc5#
- threat
- 2.Qxe6
- 1...Qxc8!
- threat
- 1.Qd8?
- threat
- 2.Bc5#
- 1...Qxe7
- 2.Qxe7
- threat
- 3.Sf5#
- 3.Qc5#
- threat
- 2.Qxe7
- 1...Qf5
- 2.Sxf5+
- 2...Kxe5
- 3.Bd6#
- 3.Qc7#
- 3.Qd6#
- 3.Qb8#
- 2...Kxe5
- 2.Bc5+
- 2...Kxe5
- 3.Rxf5#
- 3.Qd6#
- 2...Kxe5
- 2.Sxf5+
- 1...Qd7
- 2.Bc5+
- 2...Kxd5
- 3.Qxd7#
- 2...Kxd5
- 2.Bc5+
- 1...Qd6
- 2.Sf5+
- 2...Kxe5
- 3.Bxd6#
- 3.Qxd6#
- 2...Kxe5
- 2.Bxd6
- threat
- 3.Sf5#
- 3.Bc5#
- threat
- 2.Qxd6
- threat
- 3.Sf5#
- 3.Qc5#
- threat
- 2.Sf5+
- 1...Sb3
- 2.dxe6+
- 2...Bd5
- 3.Rxd5#
- 3.Qxd5#
- 2...Bd5
- 2.dxe6+
- 1...Qc8!
- threat
- 1.dxe6?
- threat
- 2.Sf5#
- 1...gxh6
- 2.Qxa8
- threat
- 3.Bc5#
- 3.Rd5#
- 3.Qe4#
- 3.Qd5#
- 3.Qd8#
- threat
- 2.Qd8+
- 2...Bd5
- 3.Bc5#
- 3.Rxd5#
- 3.Qxd5#
- 2...Bd5
- 2.Qxa8
- 1...Be4
- 2.Sf5+
- 2...Bxf5
- 3.Qd8#
- 2...Bxf5
- 2.Qd8+
- 2...Bd5
- 3.Bc5#
- 3.Rxd5#
- 3.Qxd5#
- 2...Bd5
- 2.Sf5+
- 1...g6
- 2.Qxa8
- threat
- 3.Bc5#
- 3.Rd5#
- 3.Qe4#
- 3.Qd5#
- 3.Qd8#
- threat
- 2.Qd8+
- 2...Bd5
- 3.Bc5#
- 3.Rxd5#
- 3.Qxd5#
- 2...Bd5
- 2.Qxa8
- 1...Bxf3+!
- threat
- 1.Sc3?
- Keys
- 1.Sc1!
- threat
- 2.Se2+
- 2...Kc4
- 3.Rc5#
- 3.d3#
- 2...Kc4
- 2.Se2+
- 1...Qxd5
- 2.Qd8
- threat
- 3.Bc5#
- 2...Qxd8
- 3.Sf5#
- 2...Qd6
- 3.Sf5#
- 2...Qd7
- 3.Sf5#
- 2...Sb3
- 3.Sxb3#
- threat
- 2.Qd8
- 1...Qxe5
- 2.Qxg7
- threat
- 3.Sf5#
- 2...Qxg7
- 3.Bc5#
- 2...Qf6
- 3.Bc5#
- threat
- 2.Qxg7
- 1...Qxb6
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Sf5+
- 2...Kxe5
- 3.Sd3#
- 3.Qxh2#
- 2...Kxe5
- 2.Se2+
- 1...Qxe7
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Se2+
- 1...Qf5
- 2.Se2+
- 2...Kc4
- 3.Rc5#
- 2...Kxe5
- 3.Sg4#
- 3.Sf7#
- 3.Rxf5#
- 3.Qxg7#
- 3.Qb8#
- 3.d4#
- 2...Kc4
- 2.Sxf5+
- 2...Kxe5
- 3.Sd3#
- 3.Qxh2#
- 3.Qb8#
- 2...Kxe5
- 2.Se2+
- 1...Qc8
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Se2+
- 1...Qc6
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Sf5+
- 2...Kxe5
- 3.Sd3#
- 3.Qxh2#
- 2...Kxe5
- 2.dxc6
- threat
- 3.Sf5#
- 3.Qd8#
- threat
- 2.Se2+
- 1...Qd6
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Sf5+
- 2...Kxe5
- 3.Sd3#
- 3.Qxh2#
- 2...Kxe5
- 2.Se2+
- 1...Qg6
- 2.Se2+
- 2...Kc4
- 3.Rc5#
- 2...Kc4
- 2.Se2+
- 1...Bg1
- 2.Se2+
- 2...Kc4
- 3.d3#
- 2...Kc4
- 2.Se2+
- threat
- 1.Sc1!
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