MESON Chess Problem Database
Problem Display
PID: 188073 (7K/2pp4/2N5/3B1kpp/5B1p/8/7Q/5b2 w - - 0 1)
Bosch, Bedrich
Union, 1910
#3
5 + 7
| 6490 | yacpdb | 2019 |
SOLUTION
- SOUND
- Sets
- 1...g4
- 2.Se7+
- 2...Kf6
- 3.Qxh4#
- 2...Kf6
- 2.Se7+
- 1...g4
- Tries
- 1.Se7+?
- 1...Kf6
- 2.Bd6
- threat
- 3.Qe5#
- 3.Qb2#
- 3.Qf2#
- 2...cxd6
- 3.Qxd6#
- threat
- 2.Bd6
- 1...Kg4!
- 1...Kf6
- 1.Be5?
- threat
- 2.Qf2+
- 2...Kg4
- 3.Qf3#
- 2...Kg6
- 3.Qf6#
- 2...Kg4
- 2.Qf2+
- 1...Kg4
- 2.Sd4
- threat
- 3.Bf3#
- 2...h3
- 3.Qg3#
- 2...Be2
- 3.Qg2#
- 2...Bg2
- 3.Qxg2#
- threat
- 2.Sd4
- 1...Kg6
- 2.Se7+
- 2...Kh6
- 3.Bg7#
- 2...Kh6
- 2.Qf2
- threat
- 3.Qf6#
- 2...Kh6
- 3.Qf6#
- threat
- 2.Se7+
- 1...Be2
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kg4
- 2.Se7+
- 1...Bg2
- 2.Se7+
- 2...Kg4
- 3.Qxg2#
- 2...Kg4
- 2.Se7+
- 1...h3
- 2.Se7+
- 2...Kg4
- 3.Qg3#
- 2...Kg4
- 2.Se7+
- 1...g4
- 2.Se7+
- 2...Kg5
- 3.Qf4#
- 3.Qd2#
- 2...Kg5
- 2.Qf4+
- 2...Kg6
- 3.Se7#
- 3.Be4#
- 3.Bf7#
- 3.Qf6#
- 2...Kg6
- 2.Qf2+
- 2...Kg5
- 3.Qf6#
- 2...Kg6
- 3.Qf6#
- 2...Kg5
- 2.Qxh4
- threat
- 3.Qf6#
- 3.Qxh5#
- 2...Kg6
- 3.Qf6#
- threat
- 2.Se7+
- 1...d6
- 2.Qf2+
- 2...Kg4
- 3.Be6#
- 3.Qf3#
- 2...Kg6
- 3.Qf6#
- 2...Kg4
- 2.Qf2+
- 1...dxc6!
- threat
- 1.Bxg5?
- threat
- 2.Qf4+
- 2...Kg6
- 3.Se5#
- 3.Se7#
- 3.Be4#
- 3.Bf7#
- 3.Qf6#
- 2...Kg6
- 2.Qf4+
- 1...Kg4
- 2.Qf4+
- 2...Kh3
- 3.Qxh4#
- 2...Kh3
- 2.Qf4+
- 1...Kg6
- 2.Qf4
- threat
- 3.Se5#
- 3.Se7#
- 3.Be4#
- 3.Bf7#
- 3.Qf6#
- threat
- 2.Qe5
- threat
- 3.Se7#
- 3.Qf6#
- threat
- 2.Qf4
- 1...dxc6
- 2.Qf4+
- 2...Kg6
- 3.Be4#
- 3.Bf7#
- 3.Qf6#
- 2...Kg6
- 2.Qf4+
- 1...Bg2
- 2.Qf4+
- 2...Kg6
- 3.Se5#
- 3.Se7#
- 3.Bf7#
- 3.Qf6#
- 2...Kg6
- 2.Qf4+
- 1...Bd3
- 2.Qf4+
- 2...Kg6
- 3.Se5#
- 3.Se7#
- 3.Bf7#
- 3.Qf6#
- 2...Kg6
- 2.Qf4+
- 1...Bh3
- 2.Qf4+
- 2...Kg6
- 3.Se5#
- 3.Se7#
- 3.Bf7#
- 3.Qf6#
- 2...Kg6
- 2.Qe5+
- 2...Kg4
- 3.Qf4#
- 2...Kg6
- 3.Se7#
- 3.Qf6#
- 2...Kg4
- 2.Qf4+
- 1...Bc4
- 2.Qf4+
- 2...Kg6
- 3.Se5#
- 3.Se7#
- 3.Be4#
- 3.Qf6#
- 2...Kg6
- 2.Qf4+
- 1...d6
- 2.Qf4+
- 2...Kg6
- 3.Se7#
- 3.Be4#
- 3.Bf7#
- 3.Qf6#
- 2...Kg6
- 2.Qf4+
- 1...Kxg5!
- threat
- 1.Bxc7?
- threat
- 2.Sd4+
- 2...Kg4
- 3.Bf3#
- 2...Kf6
- 3.Qd6#
- 2...Kg6
- 3.Qd6#
- 2...Kg4
- 2.Sd4+
- 1...Kg4
- 2.Sd4
- threat
- 3.Bf3#
- 2...h3
- 3.Qg3#
- 2...Be2
- 3.Qg2#
- 2...Bg2
- 3.Qxg2#
- threat
- 2.Se5+
- 2...Kf5
- 3.Qf2#
- 2...Kf5
- 2.Sd4
- 1...Kg6
- 2.Se7+
- 2...Kf6
- 3.Qe5#
- 3.Qd6#
- 2...Kh6
- 3.Qd6#
- 2...Kf6
- 2.Se7+
- 1...dxc6
- 2.Qe5+
- 2...Kg4
- 3.Qe6#
- 2...Kg6
- 3.Qe6#
- 2...Kg4
- 2.Qe5+
- 1...Be2
- 2.Sd4+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qd6#
- 2...Kg6
- 3.Qd6#
- 2...Kg4
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 3.Qd6#
- 2...Kg4
- 2.Sd4+
- 1...Bg2
- 2.Sd4+
- 2...Kg4
- 3.Qxg2#
- 2...Kf6
- 3.Qd6#
- 2...Kg6
- 3.Qd6#
- 2...Kg4
- 2.Se7+
- 2...Kg4
- 3.Qxg2#
- 2...Kf6
- 3.Qe5#
- 3.Qd6#
- 2...Kg4
- 2.Sd4+
- 1...Bd3
- 2.Sd4+
- 2...Kg4
- 3.Bf3#
- 3.Qg2#
- 2...Kf6
- 3.Qd6#
- 2...Kg6
- 3.Qd6#
- 2...Kg4
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 3.Qd6#
- 2...Kg4
- 2.Sd4+
- 1...Bh3
- 2.Se7+
- 2...Kg4
- 3.Qe2#
- 2...Kf6
- 3.Qe5#
- 2...Kg4
- 2.Qc2+
- 2...Kg4
- 3.Qe4#
- 2...Kf6
- 3.Be5#
- 3.Bd8#
- 2...Kg4
- 2.Se7+
- 1...Bc4
- 2.Sd4+
- 2...Kg4
- 3.Bf3#
- 3.Qg2#
- 2...Kf6
- 3.Qd6#
- 2...Kg6
- 3.Qd6#
- 2...Kg4
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 3.Qd6#
- 2...Kg4
- 2.Sd4+
- 1...Bb5
- 2.Sd4+
- 2...Kg4
- 3.Bf3#
- 3.Qg2#
- 2...Kf6
- 3.Qd6#
- 2...Kg6
- 3.Qd6#
- 2...Kg4
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 3.Qd6#
- 2...Kg4
- 2.Sd4+
- 1...Ba6
- 2.Sd4+
- 2...Kg4
- 3.Bf3#
- 3.Qg2#
- 2...Kf6
- 3.Qd6#
- 2...Kg6
- 3.Qd6#
- 2...Kg4
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 3.Qd6#
- 2...Kg4
- 2.Sd4+
- 1...h3
- 2.Sd4+
- 2...Kg4
- 3.Qg3#
- 2...Kf6
- 3.Qd6#
- 2...Kg6
- 3.Qd6#
- 2...Kg4
- 2.Se7+
- 2...Kg4
- 3.Qg3#
- 2...Kf6
- 3.Qe5#
- 3.Qd6#
- 2...Kg4
- 2.Sd4+
- 1...g4
- 2.Se7+
- 2...Kg5
- 3.Qf4#
- 2...Kf6
- 3.Qe5#
- 3.Qxh4#
- 2...Kg5
- 2.Qf4+
- 2...Kg6
- 3.Se5#
- 3.Se7#
- 3.Be4#
- 3.Bf7#
- 2...Kg6
- 2.Se7+
- 1...d6
- 2.Sd4+
- 2...Kg4
- 3.Bf3#
- 3.Be6#
- 2...Kf6
- 3.Qxd6#
- 2...Kg6
- 3.Qxd6#
- 2...Kg4
- 2.Sd4+
- 1...Kf6!
- threat
- 1.Se7+?
- Keys
- 1.Bd6!
- 1...Kg4
- 2.Sd4
- threat
- 3.Bf3#
- 2...h3
- 3.Qg3#
- 2...Be2
- 3.Qg2#
- 2...Bg2
- 3.Qxg2#
- threat
- 2.Se5+
- 2...Kf5
- 3.Qf2#
- 2...Kf5
- 2.Sd4
- 1...Kf6
- 2.Se7
- threat
- 3.Qe5#
- 3.Qb2#
- 3.Qf2#
- 2...cxd6
- 3.Qxd6#
- threat
- 2.Se7
- 1...Kg6
- 2.Se5+
- 2...Kf5
- 3.Qf2#
- 2...Kf6
- 3.Qf2#
- 2...Kh6
- 3.Bf8#
- 2...Kf5
- 2.Se5+
- 1...cxd6
- 2.Sd4+
- 2...Kg4
- 3.Bf3#
- 2...Kf6
- 3.Qxd6#
- 2...Kg6
- 3.Qxd6#
- 2...Kg4
- 2.Sd4+
- 1...dxc6
- 2.Qe5+
- 2...Kg4
- 3.Qe6#
- 2...Kg6
- 3.Qe6#
- 2...Kg4
- 2.Qe5+
- 1...Be2
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 2...Kg4
- 2.Se7+
- 1...Bg2
- 2.Se7+
- 2...Kg4
- 3.Qxg2#
- 2...Kf6
- 3.Qe5#
- 2...Kg4
- 2.Se7+
- 1...Bd3
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 3.Qb2#
- 2...Kg4
- 2.Se7+
- 1...Bh3
- 2.Se7+
- 2...Kg4
- 3.Qe2#
- 2...Kf6
- 3.Qe5#
- 3.Qb2#
- 2...Kg4
- 2.Qc2+
- 2...Kg4
- 3.Qe4#
- 2...Kf6
- 3.Be5#
- 3.Be7#
- 2...Kg4
- 2.Se7+
- 1...Bc4
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 3.Qb2#
- 3.Qf2#
- 2...Kg4
- 2.Se7+
- 1...Bb5
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 3.Qb2#
- 3.Qf2#
- 2...Kg4
- 2.Se7+
- 1...Ba6
- 2.Se7+
- 2...Kg4
- 3.Qg2#
- 2...Kf6
- 3.Qe5#
- 3.Qb2#
- 3.Qf2#
- 2...Kg4
- 2.Se7+
- 1...h3
- 2.Se7+
- 2...Kg4
- 3.Qg3#
- 2...Kf6
- 3.Qe5#
- 3.Qb2#
- 3.Qf2#
- 2...Kg4
- 2.Se7+
- 1...g4
- 2.Se7+
- 2...Kg5
- 3.Qf4#
- 2...Kf6
- 3.Qf4#
- 3.Qe5#
- 3.Qxh4#
- 2...Kg5
- 2.Qf4+
- 2...Kg6
- 3.Se5#
- 3.Se7#
- 3.Be4#
- 3.Bf7#
- 2...Kg6
- 2.Se7+
- 1...Kg4
- 1.Bd6!
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