MESON Chess Problem Database
Problem Display
PID: 162304 (8/p4Q1p/KPp1B3/4k1N1/5p2/4pp2/6P1/b5r1 w - - 0 1)
Challenger, Alfred Clement
The Observer, 1924
(First published on Sun Apr 27 1924)
#3
6 + 9
| 15239 | Valois Notebooks | 2017 |
SOLUTION
- COOKED
- Sets
- 1...c5
- 2.Sxf3+
- 2...Ke4
- 3.Bf5#
- 3.Qf5#
- 3.Qxh7#
- 2...Kd6
- 3.Qd7#
- 2...Ke4
- 2.Qg7+
- 2...Kd6
- 3.Qc7#
- 2...Kd6
- 2.Sxf3+
- 1...c5
- Tries
- 1.Bb3?
- threat
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...Kd6
- 2.Se6
- threat
- 3.Qc7#
- 2...Ke5
- 3.Qxf4#
- threat
- 2.Se6
- 1...c5
- 2.Sxf3+
- 2...Ke4
- 3.Bc2#
- 3.Qd5#
- 3.Qxh7#
- 2...Kd6
- 3.Qe6#
- 3.Qc7#
- 2...Ke4
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Qc7#
- 2...Kf5
- 2.Sxf3+
- 1...Kd4!
- threat
- 1.Bc4?
- threat
- 2.Se6
- threat
- 3.Qxf4#
- 2...Ke4
- 3.Qxf4#
- 2...Kd6
- 3.Qc7#
- threat
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Se6
- 1...Kd6
- 2.Se6
- threat
- 3.Qc7#
- 2...Ke5
- 3.Qxf4#
- threat
- 2.Se6
- 1...Rxg2
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...fxg2
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...Rb1
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...Rc1
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...Rd1
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...Rf1
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...Rh1
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...Bb2
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...Bc3
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...f2
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...c5
- 2.Sxf3+
- 2...Ke4
- 3.Qd5#
- 3.Qxh7#
- 2...Kd6
- 3.Qe6#
- 3.Qc7#
- 2...Ke4
- 2.Se6
- threat
- 3.Qxf4#
- 2...Ke4
- 3.Qxf4#
- 2...Kd6
- 3.Qc7#
- threat
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Qc7#
- 2...Kf5
- 2.Sxf3+
- 1...Kd4!
- threat
- 1.Qf6+?
- 1...Kd6
- 2.Se4#
- 1...Kxf6!
- 1...Kd6
- 1.Bb3?
- Keys
- 1.Sxf3+!
- 1...Kd6
- 2.Qd7+
- 2...Kc5
- 3.Qe7#
- 2...Kc5
- 2.Qd7+
- 1...Kd6
- 1.Ba2!
- threat
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Se4#
- 2...Kf5
- 2.Qg7+
- 1...Kd4
- 2.Sxf3+
- 2...Kc3
- 3.Qb3#
- 2...Kd3
- 3.Qc4#
- 2...Ke4
- 3.Qxh7#
- 2...Kc5
- 3.Qe7#
- 3.Qf8#
- 2...Kc3
- 2.Sxf3+
- 1...Kd6
- 2.Se6
- threat
- 3.Qc7#
- 2...Ke5
- 3.Qxf4#
- threat
- 2.Se6
- 1...c5
- 2.Sxf3+
- 2...Ke4
- 3.Qd5#
- 3.Qxh7#
- 2...Kd6
- 3.Qe6#
- 3.Qc7#
- 2...Ke4
- 2.Qg7+
- 2...Kf5
- 3.Be6#
- 2...Kd6
- 3.Qc7#
- 2...Kf5
- 2.Sxf3+
- threat
- 1.Sxf3+!
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