MESON Chess Problem Database
Problem Display
PID: 186093 (n7/4K3/1P4B1/3k4/1R6/1N6/8/8 w - - 0 1)
Alexander, Frederick Forrest Lawrie
The Observer, 1932
(First published on Sun Sep 18 1932)
#3
5 + 2
| 15239 | Valois Notebooks | 2018 |
SOLUTION
- SOUND
- Sets
- 1...Kc6
- 2.Be4#
- 1...Kc6
- Tries
- 1.b7?
- threat
- 2.bxa8Q+
- 2...Ke5
- 3.Re4#
- 3.Qe4#
- 3.Qa5#
- 2...Ke5
- 2.bxa8B+
- 2...Ke5
- 3.Re4#
- 2...Ke5
- 2.bxa8Q+
- 1...Ke5
- 2.Re4+
- 2...Kd5
- 3.bxa8Q#
- 3.bxa8B#
- 2...Kd5
- 2.Re4+
- 1...Kc6
- 2.Be4+
- 2...Kc7
- 3.b8Q#
- 2...Kc7
- 2.bxa8Q+
- 2...Kc7
- 3.Qb7#
- 2...Kc7
- 2.Be4+
- 1...Sb6
- 2.Be4+
- 2...Ke5
- 3.b8Q#
- 3.b8B#
- 2...Ke5
- 2.Be4+
- 1...Sc7!
- threat
- 1.b7?
- Keys
- 1.Sc1!
- threat
- 2.Sd3
- threat
- 3.Be4#
- 2...Kc6
- 3.Be4#
- threat
- 2.Be4+
- 2...Kc5
- 3.Sd3#
- 2...Ke5
- 3.Sd3#
- 2...Kc5
- 2.Sd3
- 1...Kc5
- 2.Sd3+
- 2...Kd5
- 3.Be4#
- 2...Kc6
- 3.Be4#
- 2...Kd5
- 2.Sd3+
- 1...Ke5
- 2.Sd3+
- 2...Kd5
- 3.Be4#
- 2...Kd5
- 2.Sd3+
- 1...Kc6
- 2.Be4+
- 2...Kc5
- 3.Sd3#
- 2...Kc5
- 2.Be4+
- 1...Sxb6
- 2.Be4+
- 2...Kc5
- 3.Sd3#
- 2...Ke5
- 3.Sd3#
- 2...Kc5
- 2.Be4+
- 1...Sc7
- 2.Be4+
- 2...Kc5
- 3.Sd3#
- 2...Ke5
- 3.Sd3#
- 2...Kc5
- 2.Be4+
- threat
- 1.Sc1!
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