MESON Chess Problem Database
Problem Display
PID: 200000 (3q2b1/1n4Qp/1R1pN2P/3k4/rp1N1pPp/1P5K/6n1/1B6 w - - 0 1)
Walton, FW
The Observer, 1947
(First published on Sun Apr 27 1947)
#3
9 + 11
| 15239 | Valois Notebooks | 2019 |
SOLUTION
- SOUND
- Sets
- 1...Qg5
- 2.Qxg5#
- 1...Qxb6
- 2.Qg5#
- 1...Qf6
- 2.Qxb7+
- 2...Ke5
- 3.Qe4#
- 2...Ke5
- 2.Qxb7+
- 1...Qc7
- 2.Qg5#
- 1...Qd7
- 2.Qg5#
- 1...Qa8
- 2.Qg5#
- 1...Qb8
- 2.Qg5#
- 1...Qc8
- 2.Qg5#
- 1...Qe8
- 2.Qg5#
- 1...Qf8
- 2.Sc7+
- 2...Kc5
- 3.Rb5#
- 3.Rc6#
- 2...Kc5
- 2.Rb5+
- 2...Sc5
- 3.Sc7#
- 2...Sc5
- 2.Qg5+
- 2...Qf5
- 3.Qxf5#
- 2...Qf5
- 2.Sc7+
- 1...Se1
- 2.Sxf4+
- 2...Kc5
- 3.Rb5#
- 3.Rc6#
- 2...Kc5
- 2.Rb5+
- 2...Sc5
- 3.Sxf4#
- 2...Sc5
- 2.Sxf4+
- 1...Se3
- 2.Sxf4+
- 2...Kc5
- 3.Rb5#
- 3.Rc6#
- 2...Kc5
- 2.Rb5+
- 2...Sc5
- 3.Sxf4#
- 2...Sc5
- 2.Sxf4+
- 1...Sa5
- 2.Rb5#
- 1...Qg5
- Tries
- 1.Sxf4+?
- 1...Kc5
- 2.Rb5#
- 2.Rc6#
- 1...Sxf4+!
- 1...Kc5
- 1.Sc7+?
- 1...Kc5
- 2.Rb5#
- 2.Rc6#
- 1...Qxc7!
- 1...Kc5
- 1.Rxb7?
- threat
- 2.Rb5#
- 1...Qa5
- 2.Qg5#
- 1...Qb6
- 2.Qg5#
- 1...Qc7
- 2.Qg5#
- 1...Qd7
- 2.Qg5#
- 1...Qb8
- 2.Qg5#
- 1...Qc8
- 2.Qg5#
- 1...Qe8
- 2.Qg5#
- 1...Ra5!
- threat
- 1.Qg6?
- threat
- 2.Qe4#
- 2.Qf5#
- 1...Bxe6
- 2.Rb5+
- 2...Kxd4
- 3.Qd3#
- 2...Sc5
- 3.Qe4#
- 2...Kxd4
- 2.Qe4+
- 2...Kc5
- 3.Rb5#
- 3.Rc6#
- 2...Kc5
- 2.Rb5+
- 1...hxg6!
- threat
- 1.Qxh7?
- threat
- 2.Qe4#
- 2.Qf5#
- 1...Bxe6
- 2.Rb5+
- 2...Kxd4
- 3.Qd3#
- 2...Sc5
- 3.Qe4#
- 2...Kxd4
- 2.Qe4+
- 2...Kc5
- 3.Rb5#
- 3.Rc6#
- 2...Kc5
- 2.Rb5+
- 1...Bxh7!
- threat
- 1.Sxf4+?
- Keys
- 1.Sc6!
- 1...Kxe6
- 2.Bf5+
- 2...Kd5
- 3.Qd4#
- 2...Kd5
- 2.Bf5+
- 1...Qxb6
- 2.Se7+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Se7+
- 1...Qe7
- 2.Sxe7+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Qe5+
- 2...dxe5
- 3.Sxe7#
- 2...dxe5
- 2.Sxe7+
- 1...Qg5
- 2.Sxg5
- threat
- 3.Qd4#
- 2...Kc5
- 3.Qd4#
- threat
- 2.Sc7+
- 2...Kc5
- 3.Qd4#
- 2...Kc5
- 2.Qxg5+
- 2...Kxe6
- 3.Qf5#
- 2...Kxe6
- 2.Sxg5
- 1...Qf6
- 2.Qxf6
- threat
- 3.Se7#
- 3.Qf5#
- 2...Bxe6
- 3.Qd4#
- threat
- 2.Qxf6
- 1...Qc7
- 2.Sxc7+
- 2...Kc5
- 3.Qd4#
- 2...Kc5
- 2.Qg5+
- 2...Kxe6
- 3.Qf5#
- 2...Kxe6
- 2.Sxc7+
- 1...Qd7
- 2.Qg5+
- 2...Kxe6
- 3.Qf5#
- 2...Kxe6
- 2.Qg5+
- 1...Qa8
- 2.Se7+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Sg5
- threat
- 3.Qd4#
- 2...Kc5
- 3.Qd4#
- threat
- 2.Sc7+
- 2...Kc5
- 3.Qd4#
- 2...Kc5
- 2.Bf5
- threat
- 3.Se7#
- 3.Qd4#
- threat
- 2.Qe5+
- 2...dxe5
- 3.Se7#
- 2...dxe5
- 2.Qg5+
- 2...Kxe6
- 3.Qf5#
- 2...Kxe6
- 2.Se7+
- 1...Qb8
- 2.Se7+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Sg5
- threat
- 3.Qd4#
- 2...Kc5
- 3.Qd4#
- threat
- 2.Bf5
- threat
- 3.Se7#
- 3.Qd4#
- threat
- 2.Qe5+
- 2...dxe5
- 3.Se7#
- 2...dxe5
- 2.Qg5+
- 2...Kxe6
- 3.Qf5#
- 2...Kxe6
- 2.Se7+
- 1...Qc8
- 2.Se7+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Bf5
- threat
- 3.Se7#
- 3.Qd4#
- threat
- 2.Qe5+
- 2...dxe5
- 3.Se7#
- 2...dxe5
- 2.Qg5+
- 2...Kxe6
- 3.Qf5#
- 2...Kxe6
- 2.Se7+
- 1...Qe8
- 2.Sc7+
- 2...Kc5
- 3.Qd4#
- 2...Kc5
- 2.Bf5
- threat
- 3.Qd4#
- threat
- 2.Qg5+
- 2...Kxe6
- 3.Qf5#
- 2...Kxe6
- 2.Sc7+
- 1...Qf8
- 2.Sc7+
- 2...Kc5
- 3.Qd4#
- 2...Kc5
- 2.Sxf8
- threat
- 3.Qd4#
- 3.Qg5#
- 2...Kc5
- 3.Qd4#
- threat
- 2.Sc7+
- 1...Ra1
- 2.Sxb4+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Qe5+
- 2...dxe5
- 3.Sxb4#
- 2...dxe5
- 2.Sxb4+
- 1...Ra2
- 2.Sxb4+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Qe5+
- 2...dxe5
- 3.Sxb4#
- 2...dxe5
- 2.Sxb4+
- 1...Ra3
- 2.Sxb4+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Qe5+
- 2...dxe5
- 3.Sxb4#
- 2...dxe5
- 2.Sxb4+
- 1...Ra5
- 2.Qe5+
- 2...dxe5
- 3.Sxb4#
- 2...dxe5
- 2.Qe5+
- 1...Ra6
- 2.Sxb4+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Qe5+
- 2...dxe5
- 3.Sxb4#
- 2...dxe5
- 2.Sxb4+
- 1...Ra7
- 2.Sxb4+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Qe5+
- 2...dxe5
- 3.Sxb4#
- 2...dxe5
- 2.Sxb4+
- 1...Ra8
- 2.Sxb4+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Qe5+
- 2...dxe5
- 3.Sxb4#
- 2...dxe5
- 2.Sxb4+
- 1...Bf7
- 2.Qd4+
- 2...Kxe6
- 3.Bf5#
- 2...Kxe6
- 2.Qd4+
- 1...Se1
- 2.Sxf4+
- 2...Kc5
- 3.Qd4#
- 2...Kc5
- 2.Sxf4+
- 1...Se3
- 2.Sxf4+
- 2...Kc5
- 3.Qd4#
- 2...Kc5
- 2.Sxf4+
- 1...Sa5
- 2.Rb5+
- 2...Kxc6
- 3.Sd4#
- 2...Kxe6
- 3.Sd4#
- 3.Sxd8#
- 3.Bf5#
- 2...Kxc6
- 2.Rb5+
- 1...Sc5
- 2.Qg5+
- 2...Kxe6
- 3.Qf5#
- 2...Qxg5
- 3.Sc7#
- 2...Kxe6
- 2.Qg5+
- 1...f3
- 2.Be4+
- 2...Kxe4
- 3.Qd4#
- 2...Kxe6
- 3.Sd4#
- 2...Kxe4
- 2.Be4+
- 1...Kxe6
- 1.Sc6!
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