MESON Chess Problem Database
Problem Display
PID: 61597 (4B3/4p1r1/2p1P1p1/2K1k3/7P/5Q2/6P1/8 w - - 0 1)
Ott, Hans
Deutsche Schachblatter, 1962
#4
6 + 5
SOLUTION
- COOKED
- Keys
- 1.Bf7!
- 1...Rxf7
- 2.exf7
- 2...Ke6
- 3.f8Q
- 3...Ke5
- 4.Qe2#
- 4.Qxe7#
- 4.Qe3#
- 3...Kd7
- 4.Qxc6#
- 3...g5
- 4.Q3f5#
- 4.Q8f5#
- 3...Ke5
- 3.f8R
- 3...Ke5
- 4.Qe2#
- 4.Qe3#
- 3...Kd7
- 4.Qxc6#
- 3...g5
- 4.Qf5#
- 3...Ke5
- 3.f8Q
- 2...g5
- 3.f8Q
- threat
- 4.Qe2#
- 4.Qxe7#
- 4.Qe3#
- 4.Q3f5#
- 4.Q8f5#
- 3...Ke6
- 4.Q3f5#
- 4.Q8f5#
- threat
- 3.f8R
- threat
- 4.Qe2#
- 4.Qe3#
- 4.Qf5#
- 3...Ke6
- 4.Qf5#
- threat
- 3.f8Q
- 2...e6
- 3.f8Q
- 3...g5
- 4.Qe2#
- 4.Qd6#
- 4.Qg7#
- 4.Qe3#
- 4.Q8f6#
- 4.Qb8#
- 4.Qh8#
- 3...g5
- 3.f8S
- 3...g5
- 4.Sg6#
- 4.Sd7#
- 3...g5
- 3.f8B
- 3...g5
- 4.Bd6#
- 4.Bg7#
- 3...g5
- 3.f8R
- 3...g5
- 4.Qe2#
- 4.Qe3#
- 3...g5
- 3.f8Q
- 2...Ke6
- 2.exf7
- 1...Rh7
- 2.Qe3+
- 2...Kf5
- 3.Qg5+
- 3...Ke4
- 4.Bxg6#
- 3...Ke4
- 3.Qg5+
- 2...Kf6
- 3.Qd4+
- 3...Kf5
- 4.g4#
- 3...Kf5
- 3.Qd4+
- 2...Kf5
- 2.Qe3+
- 1...Rg8
- 2.Qe3+
- 2...Kf5
- 3.Qd4
- threat
- 4.g4#
- threat
- 3.Qd4
- 2...Kf6
- 3.Qd4+
- 3...Kf5
- 4.g4#
- 3...Kf5
- 3.Qd4+
- 2...Kf5
- 2.Bxg8
- 2...g5
- 3.Bh7
- threat
- 4.Qf5#
- 3...Kxe6
- 4.Qf5#
- threat
- 3.g3
- 3...gxh4
- 4.Qf4#
- 3...g4
- 4.Qf4#
- 3...gxh4
- 3.g4
- 3...gxh4
- 4.Qf5#
- 3...gxh4
- 3.Bh7
- 2...g5
- 2.Qg4
- threat
- 3.Qd4+
- 3...Kf5
- 4.g4#
- 3...Kf5
- 3.Qd4+
- 2...Kf6
- 3.Qd4+
- 3...Kf5
- 4.g4#
- 3...Kf5
- 3.Qd4+
- 2...Rd8
- 3.Qg5+
- 3...Ke4
- 4.Bxg6#
- 3...Ke4
- 3.Qg5+
- threat
- 2.g3
- threat
- 3.Qf4#
- 2...g5
- 3.Bxg8
- 3...gxh4
- 4.Qf4#
- 3...g4
- 4.Qf4#
- 3...gxh4
- 3.hxg5
- threat
- 4.Qf4#
- threat
- 3.g4
- threat
- 4.Qf5#
- threat
- 3.Bxg8
- threat
- 2.Qe3+
- 1...g5
- 2.Bg6
- threat
- 3.Qf5#
- 2...Rxg6
- 3.g4
- threat
- 4.Qf5#
- 3...Kxe6
- 4.Qf5#
- 3...Rf6
- 4.Qe3#
- threat
- 3.g4
- 2...Rf7
- 3.Qxf7
- threat
- 4.Qf5#
- threat
- 3.Qxf7
- threat
- 2.Bg6
- 1...Rxf7
- 1.Qe3+!
- 1...Kf5
- 2.Kd4
- threat
- 3.Qg5+
- 3...Kxe6
- 4.Qe5#
- 3...Kxe6
- 3.Qe4+
- 3...Kf6
- 4.Qe5#
- 3...Kf6
- 3.Qe5+
- 3...Kg4
- 4.Qg5#
- 3...Kg4
- 3.Qg5+
- 2...c5+
- 3.Kd5
- threat
- 4.Qg5#
- 4.Qf3#
- 3...Kg4
- 4.Qg5#
- 3...Kf6
- 4.Qf2#
- 4.Qf4#
- 4.Qg5#
- 4.Qf3#
- 4.Qe5#
- threat
- 3.Kd5
- threat
- 2.Kd4
- 1...Kf6
- 2.Qf4+
- 2...Kxe6
- 3.Kxc6
- threat
- 4.Bd7#
- threat
- 3.Kxc6
- 2...Kxe6
- 2.Kd4
- threat
- 3.Qe5#
- 2...c5+
- 3.Kd5
- threat
- 4.Qf2#
- 4.Qf4#
- 4.Qg5#
- 4.Qf3#
- 4.Qe5#
- 3...Kf5
- 4.Qg5#
- 4.Qf3#
- threat
- 3.Kd5
- 2...Kf5
- 3.Qg5+
- 3...Kxe6
- 4.Qe5#
- 3...Kxe6
- 3.Qe4+
- 3...Kf6
- 4.Qe5#
- 3...Kf6
- 3.Qe5+
- 3...Kg4
- 4.Qg5#
- 3...Kg4
- 3.Qg5+
- threat
- 2.Qf4+
- 1...Kf5
- 1.g3!
- threat
- 2.Qf4+
- 2...Kxe6
- 3.Kxc6
- threat
- 4.Bd7#
- threat
- 3.Kxc6
- 2...Kxe6
- 2.Qf4+
- 1...Kxe6
- 2.Qxc6+
- 2...Ke5
- 3.Bd7
- threat
- 4.Qe6#
- 3...e6
- 4.Qxe6#
- threat
- 3.Bd7
- 2...Kf5
- 3.Bd7+
- 3...Ke5
- 4.Qe6#
- 3...e6
- 4.Qxe6#
- 3...Ke5
- 3.Bd7+
- 2...Ke5
- 2.Qxc6+
- 1...Rf7
- 2.Bxf7
- 2...g5
- 3.Bg6
- threat
- 4.Qf5#
- 3...Kxe6
- 4.Qf5#
- threat
- 3.Bg8
- 3...gxh4
- 4.Qf4#
- 3...g4
- 4.Qf4#
- 3...gxh4
- 3.Qg4
- 3...Kf6
- 4.Qxg5#
- 3...gxh4
- 4.Qf4#
- 3...Kf6
- 3.g4
- 3...gxh4
- 4.Qf5#
- 3...gxh4
- 3.h5
- 3...g4
- 4.Qf4#
- 3...g4
- 3.Bg6
- 2...g5
- 2.exf7
- threat
- 3.Qe2+
- 3...Kf5
- 4.f8Q#
- 4.f8R#
- 3...Kf6
- 4.f8Q#
- 3...Kf5
- 3.Qf4+
- 3...Ke6
- 4.f8S#
- 3...Ke6
- 3.f8Q
- threat
- 4.Qe2#
- 4.Qxe7#
- 4.Qe3#
- 3...Ke6
- 4.Qe2#
- 4.Qe4#
- 4.Qe3#
- threat
- 3.f8R
- threat
- 4.Qe2#
- 4.Qe3#
- 3...Ke6
- 4.Qe2#
- 4.Qe4#
- 4.Qe3#
- threat
- 3.Bd7
- threat
- 4.Qf4#
- 3...g5
- 4.Qf5#
- threat
- 3.Qe2+
- 2...Ke6
- 3.Qe2+
- 3...Kf5
- 4.f8Q#
- 4.f8R#
- 3...Kf6
- 4.f8Q#
- 3...Kf5
- 3.Qe4+
- 3...Kf6
- 4.f8Q#
- 3...Kf6
- 3.f8S+
- 3...Ke5
- 4.Qf4#
- 3...Ke5
- 3.f8Q
- threat
- 4.Qe2#
- 4.Qe4#
- 4.Qe3#
- 3...Ke5
- 4.Qe2#
- 4.Qxe7#
- 4.Qe3#
- threat
- 3.f8R
- threat
- 4.Qe2#
- 4.Qe4#
- 4.Qe3#
- 3...Ke5
- 4.Qe2#
- 4.Qe3#
- threat
- 3.Qf4
- 3...g5
- 4.f8S#
- 3...g5
- 3.Qe2+
- threat
- 2.Bxf7
- 1...Rg8
- 2.Bf7
- threat
- 3.Qf4#
- 2...g5
- 3.Bxg8
- 3...gxh4
- 4.Qf4#
- 3...g4
- 4.Qf4#
- 3...gxh4
- 3.hxg5
- threat
- 4.Qf4#
- threat
- 3.g4
- threat
- 4.Qf5#
- threat
- 3.Bxg8
- threat
- 2.Bf7
- 1...g5
- 2.Bg6
- threat
- 3.Qf5#
- 2...Rxg6
- 3.g4
- threat
- 4.Qf5#
- 3...Kxe6
- 4.Qf5#
- 3...Rf6
- 4.Qe3#
- threat
- 3.g4
- 2...Rf7
- 3.Bxf7
- 3...gxh4
- 4.Qf4#
- 3...g4
- 4.Qf4#
- 3...gxh4
- 3.Qxf7
- threat
- 4.Qf5#
- threat
- 3.exf7
- threat
- 4.Qf5#
- 3...Ke6
- 4.Qf5#
- 3...e6
- 4.Qc3#
- threat
- 3.Bxf7
- threat
- 2.g4
- threat
- 3.Qf5#
- 2...Rf7
- 3.Bxf7
- 3...gxh4
- 4.Qf5#
- 3...gxh4
- 3.Bxf7
- threat
- 2.Bg6
- threat
- 1.Bf7!
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