MESON Chess Problem Database
Problem Display
PID: 82670 (2k5/2P1R3/p2P1p2/Np3p1q/1p2pNp1/8/4Q3/1K4b1 w - - 0 1)
Havel, Miroslav
Goteborgs Schacksallskap, 1929
#3
7 + 10
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Qe8
- 2.Rxe8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Rxe8+
- 1...Qh1
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Qh2
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Qh3
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Qh4
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Qg5
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Qh6
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Qh7
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Bh2
- 2.Sd5
- threat
- 3.Sb6#
- 3.d7#
- threat
- 2.Sd5
- 1...e3
- 2.Sd5
- threat
- 3.Sb6#
- 3.d7#
- threat
- 2.Sd5
- 1...g3
- 2.Qxh5
- threat
- 3.Qe8#
- 3.Qxf5#
- 3.Qh8#
- threat
- 2.Qxh5
- 1...Qe8
- Tries
- 1.Re8+?
- 1...Kd7
- 2.Rd8#
- 1...Qxe8!
- 1...Kd7
- 1.Qd1?
- threat
- 2.Qd5
- threat
- 3.Qe6#
- 3.Qb7#
- 3.Qa8#
- threat
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Qd5
- 1...Qf7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...Qe8
- 2.Rxe8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Qxd7
- 3.Qxd7#
- 2...Kxc7
- 2.Rxe8+
- 1...Qh1
- 2.Sd5
- threat
- 3.d7#
- threat
- 2.Se6
- threat
- 3.d7#
- threat
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Sd5
- 1...Qh2
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Re8+
- 1...Qh3
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Re8+
- 1...Qh4
- 2.Sd5
- threat
- 3.d7#
- threat
- 2.Se6
- threat
- 3.d7#
- threat
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Sd5
- 1...Qh6
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.Qb3
- threat
- 3.Qe6#
- threat
- 2.Qd5
- threat
- 3.Qe6#
- 3.Qb7#
- 3.Qa8#
- 3.Qxf5#
- threat
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Re8+
- 1...Qh7
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Re8+
- 1...Qh8
- 2.Qd5
- threat
- 3.Qe6#
- 3.Qb7#
- 3.Qa8#
- 3.Qxf5#
- threat
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Qd5
- 1...Bf2
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...Be3
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...Bc5
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...Bb6
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 3.d8R#
- 2...Kxc7
- 2.d7+
- 1...Ba7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...g3
- 2.Qxh5
- threat
- 3.Qe8#
- 3.Qxf5#
- 3.Qh8#
- threat
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Qxh5
- 1...Bd4!
- threat
- 1.Qc4?
- threat
- 2.Qe6#
- 2.d7#
- 1...Qe8
- 2.Rxe8+
- 2...Kd7
- 3.Rd8#
- 3.Qe6#
- 3.Qc6#
- 2...Kd7
- 2.Qe6+
- 2...Qd7
- 3.Re8#
- 3.Qxd7#
- 2...Qd7
- 2.Rxe8+
- 1...bxc4!
- threat
- 1.Qxg4?
- threat
- 2.Qxh5
- threat
- 3.Qe8#
- 3.Qxf5#
- 3.Qh8#
- threat
- 2.Qg8+
- 2...Qe8
- 3.Qxe8#
- 2...Qe8
- 2.Qxh5
- 1...Qxg4
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Qg6
- 2.Qxg6
- threat
- 3.Qxf5#
- 3.Qe8#
- 3.Qg8#
- threat
- 2.Qxg6
- 1...Qf7
- 2.Qxf5+
- 2...Qe6
- 3.Qxe6#
- 2...Qe6
- 2.Qxf5+
- 1...Qe8
- 2.Rxe8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Qxf5+
- 2...Qd7
- 3.Re8#
- 3.Qxd7#
- 2...Qd7
- 2.Rxe8+
- 1...Qg5
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Qh7
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Bb6
- 2.Qg8+
- 2...Qe8
- 3.Qxe8#
- 2...Qe8
- 2.Qg8+
- 1...fxg4!
- threat
- 1.Qxb5?
- threat
- 2.Qxa6#
- 2.Qd7#
- 2.Qb7#
- 2.Qb8#
- 1...Qe8
- 2.Rxe8#
- 2.Qxa6#
- 2.Qxe8#
- 2.Qb7#
- 2.Qb8#
- 1...Bb6
- 2.Qxa6#
- 2.Qd7#
- 1...Ba7
- 2.Qxa6#
- 2.Qd7#
- 2.Qb7#
- 1...axb5!
- threat
- 1.Qa2?
- threat
- 2.Qe6#
- 1...Qf7
- 2.Qxf7
- threat
- 3.Re8#
- 3.Qe6#
- 3.Qe8#
- 3.Qg8#
- 3.Qf8#
- threat
- 2.Qxf7
- 1...Qe8
- 2.Rxe8+
- 2...Kd7
- 3.Rd8#
- 3.Qe6#
- 2...Kd7
- 2.Qe6+
- 2...Qd7
- 3.Re8#
- 3.Qxd7#
- 2...Qd7
- 2.Rxe8+
- 1...b3!
- threat
- 1.Qc2?
- threat
- 2.d7#
- 1...Qe8
- 2.Rxe8+
- 2...Kd7
- 3.Rd8#
- 3.Qc6#
- 2...Kd7
- 2.Rxe8+
- 1...Bc5!
- threat
- 1.Qd2?
- threat
- 2.Qd5
- threat
- 3.Qe6#
- 3.Qb7#
- 3.Qa8#
- threat
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Qd5
- 1...Qf7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...Qe8
- 2.Rxe8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Qxd7
- 3.Qxd7#
- 2...Kxc7
- 2.Rxe8+
- 1...Qh1
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Re8+
- 1...Qh2
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Re8+
- 1...Qh3
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Re8+
- 1...Qh4
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Re8+
- 1...Qh6
- 2.Sd5
- threat
- 3.d7#
- threat
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.Qd5
- threat
- 3.Qe6#
- 3.Qb7#
- 3.Qa8#
- 3.Qxf5#
- threat
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Sd5
- 1...Qh7
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 3.c8Q#
- 2...Kd7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Re8+
- 1...Qh8
- 2.Qd5
- threat
- 3.Qe6#
- 3.Qb7#
- 3.Qa8#
- 3.Qxf5#
- threat
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.Qd5
- 1...Bf2
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...Be3
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...Bc5
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...Bb6
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 3.d8R#
- 2...Kxc7
- 2.d7+
- 1...Ba7
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...g3
- 2.d7+
- 2...Kxc7
- 3.d8Q#
- 2...Kxc7
- 2.d7+
- 1...Bd4!
- threat
- 1.Qxe4?
- threat
- 2.Qb7#
- 2.Qa8#
- 2.Qe6#
- 1...Qf7
- 2.Qb7#
- 2.Qa8#
- 1...Qe8
- 2.Qb7#
- 2.Qa8#
- 1...Qh1
- 2.Qxf5#
- 2.Qe6#
- 1...Ba7
- 2.Qb7#
- 2.Qe6#
- 1...fxe4!
- threat
- 1.Re8+?
- Keys
- 1.Qh2!
- threat
- 2.Qxh5
- threat
- 3.Qe8#
- 3.Qxf5#
- 3.Qh8#
- threat
- 2.Qxh5
- 1...Qxh2
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Bxh2
- 2.Sd5
- threat
- 3.Sb6#
- 3.d7#
- threat
- 2.Sd5
- 1...Qg6
- 2.Qh8+
- 2...Qe8
- 3.Qxe8#
- 2...Qg8
- 3.Qxg8#
- 2...Qe8
- 2.Qh8+
- 1...Qf7
- 2.Qh8+
- 2...Qe8
- 3.Qxe8#
- 2...Qg8
- 3.Qxg8#
- 2...Qf8
- 3.Qxf8#
- 2...Qe8
- 2.Qh8+
- 1...Qe8
- 2.Rxe8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Rxe8+
- 1...Qh3
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Re8+
- 1...Qh4
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Qxh4
- threat
- 3.Qh8#
- threat
- 2.Re8+
- 1...Qg5
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Qh8+
- 2...Qg8
- 3.Qxg8#
- 2...Qg8
- 2.Re8+
- 1...Qh6
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Qxh6
- threat
- 3.Qf8#
- 3.Qh8#
- threat
- 2.Re8+
- 1...Qh7
- 2.Re8+
- 2...Kd7
- 3.Rd8#
- 2...Kd7
- 2.Qxh7
- threat
- 3.Re8#
- 3.Qxf5#
- 3.Qg8#
- 3.Qh8#
- threat
- 2.Re8+
- 1...Bb6
- 2.d7+
- 2...Kxc7
- 3.Se6#
- 2...Kxc7
- 2.d7+
- threat
- 1.Qh2!
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