MESON Chess Problem Database
Problem Display
PID: 186948 (1N2k2n/1N2Pr1P/p2BR3/2p4Q/b1Bp2Pb/K4P2/4P2r/8 w - - 0 1)
Hynonen, Veikko August
Suomen Shakki, 1981
#3
12 + 9
SOLUTION
- SOUND
- Sets
- 1...Bf2
- 2.Bf4
- threat
- 3.Sd6#
- threat
- 2.Be5
- threat
- 3.Sd6#
- threat
- 2.Bf4
- 1...Bg3
- 2.Bxg3
- threat
- 3.Sd6#
- threat
- 2.Bxg3
- 1...Bxe7
- 2.Bxe7
- threat
- 3.Sd6#
- 3.Bxc5#
- 3.Bd6#
- threat
- 2.Bxe7
- 1...Bf2
- Tries
- 1.Bxh2?
- threat
- 2.Sd6#
- 1...Bg3
- 2.Bxg3
- threat
- 3.Sd6#
- threat
- 2.Bxg3
- 1...Bxe7!
- threat
- 1.Bxc5?
- threat
- 2.Sd6#
- 1...Bxe7
- 2.Bxe7
- threat
- 3.Sd6#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- threat
- 2.Bxe7
- 1...Bg3!
- threat
- 1.Bc7?
- threat
- 2.Sd6#
- 1...Bg3
- 2.Bxg3
- threat
- 3.Sd6#
- threat
- 2.Bxg3
- 1...Bxe7!
- threat
- 1.Re3?
- threat
- 2.Bxf7+
- 2...Sxf7
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Bxf7+
- 1...Bb3
- 2.Qxc5
- threat
- 3.Qc6#
- 3.Qc8#
- threat
- 2.Qxc5
- 1...Bf6
- 2.Qf5
- threat
- 3.Qc8#
- 2...Bd7
- 3.Qxd7#
- threat
- 2.Qf5
- 1...Sg6
- 2.Qxg6
- threat
- 3.Bxf7#
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- threat
- 2.Qxg6
- 1...Bxe7!
- threat
- 1.Re5?
- threat
- 2.Bxf7+
- 2...Sxf7
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Bxf7+
- 1...Bxe7
- 2.Bxe7
- threat
- 3.Sd6#
- 3.Bxc5#
- 3.Bd6#
- threat
- 2.Bxe7
- 1...Bf6
- 2.Qf5
- threat
- 3.Qc8#
- 2...Bd7
- 3.Qxd7#
- threat
- 2.Qf5
- 1...Sg6
- 2.Qxg6
- threat
- 3.Bxf7#
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- threat
- 2.Qxg6
- 1...Bb3!
- threat
- 1.Rf6?
- threat
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Qf5
- threat
- 3.Qc8#
- 2...Bd7
- 3.Qxd7#
- threat
- 2.Bxf7+
- 1...Rxe2
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Bxf7+
- 1...Rh1
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Bxf7+
- 1...Rf2
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Bxf7+
- 1...Rh3
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Bxf7+
- 1...Bd1
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Qxc5
- threat
- 3.Qc6#
- 3.Qc8#
- threat
- 2.Qf5
- threat
- 3.Qd7#
- 3.Qc8#
- threat
- 2.Bxf7+
- 1...Bc2
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Bxf7+
- 1...Bb3
- 2.Bxb3
- threat
- 3.Ba4#
- threat
- 2.Qxc5
- threat
- 3.Qc6#
- 3.Qc8#
- threat
- 2.Qf5
- threat
- 3.Qd7#
- 3.Qc8#
- threat
- 2.Bxb3
- 1...Bb5
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Qf5
- threat
- 3.Qc8#
- 2...Bd7
- 3.Qxd7#
- threat
- 2.Bxf7+
- 1...Bc6
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Qf5
- threat
- 3.Qc8#
- 2...Bxb7
- 3.Qd7#
- 2...Bd7
- 3.Qxd7#
- threat
- 2.Bxf7+
- 1...Bd7
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Bxf7+
- 1...Be1
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Bxf7+
- 1...Bg3
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Rxf7
- threat
- 3.Rf8#
- 2...Bxd6
- 3.Sxd6#
- 2...Sxf7
- 3.Bxf7#
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- threat
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Bxf7+
- 1...Bg5
- 2.Bxf7+
- 2...Sxf7
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Qxf7+
- 2...Sxf7
- 3.Bxf7#
- 2...Sxf7
- 2.Bxf7+
- 1...Bxf6!
- threat
- 1.Rg6?
- threat
- 2.Rg8#
- 1...Bxe7
- 2.Rg8+
- 2...Bf8
- 3.Rxf8#
- 2...Bf8
- 2.Rg8+
- 1...Sxg6
- 2.Qxg6
- threat
- 3.Bxf7#
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- threat
- 2.Qxg6
- 1...Rg7
- 2.Rxg7+
- 2...Sg6
- 3.Bf7#
- 3.Rg8#
- 3.Qxg6#
- 3.h8Q#
- 3.h8R#
- 2...Sf7
- 3.Bxf7#
- 3.Rg8#
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- 2...Sg6
- 2.Rxg7+
- 1...Rxf3+!
- threat
- 1.Qg6?
- threat
- 2.Qg8+
- 2...Rf8
- 3.Qxf8#
- 3.exf8Q#
- 3.exf8R#
- 2...Rf8
- 2.Qg8+
- 1...Bxe7
- 2.Bxe7
- threat
- 3.Sd6#
- 3.Bxc5#
- 3.Bd6#
- threat
- 2.Rxe7+
- 2...Kf8
- 3.Qg8#
- 2...Kf8
- 2.Qg8+
- 2...Rf8
- 3.Rxe7#
- 2...Rf8
- 2.Bxe7
- 1...Be1
- 2.Qg8+
- 2...Rf8
- 3.Qxf8#
- 3.exf8Q#
- 3.exf8S#
- 3.exf8B#
- 3.exf8R#
- 2...Rf8
- 2.Qg8+
- 1...Bf2
- 2.Bf4
- threat
- 3.Sd6#
- threat
- 2.Be5
- threat
- 3.Sd6#
- threat
- 2.Qg8+
- 2...Rf8
- 3.Qxf8#
- 3.exf8Q#
- 3.exf8S#
- 3.exf8B#
- 3.exf8R#
- 2...Rf8
- 2.Bf4
- 1...Bg3
- 2.Bxg3
- threat
- 3.Sd6#
- threat
- 2.Qg8+
- 2...Rf8
- 3.Qxf8#
- 3.exf8Q#
- 3.exf8S#
- 3.exf8B#
- 3.exf8R#
- 2...Rf8
- 2.Bxg3
- 1...Sxg6!
- threat
- 1.Bxh2?
- Keys
- 1.Re4!
- threat
- 2.Bxf7+
- 2...Sxf7
- 3.h8Q#
- 3.h8R#
- 2...Sxf7
- 2.Bxf7+
- 1...Bxe7
- 2.Bxe7
- threat
- 3.Sd6#
- 3.Bxc5#
- 3.Bd6#
- threat
- 2.Bxe7
- 1...Bb3
- 2.Qxc5
- threat
- 3.Qc6#
- 3.Qc8#
- threat
- 2.Qxc5
- 1...Bf6
- 2.Qf5
- threat
- 3.Qc8#
- 2...Bd7
- 3.Qxd7#
- threat
- 2.Qf5
- 1...Sg6
- 2.Qxg6
- threat
- 3.Bxf7#
- 3.Qxf7#
- 3.h8Q#
- 3.h8R#
- threat
- 2.Qxg6
- threat
- 1.Re4!
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