MESON Chess Problem Database
Problem Display
PID: 207898 (6K1/4p3/8/4B3/2k2N2/4p3/1Q4P1/8 w - - 0 1)
Alexander, Frederick Forrest Lawrie
The Observer, 1955
(First published on Sun Mar 20 1955)
#3
5 + 3
| 15239 | Valois Notebooks | 2020 |
SOLUTION
- SOUND
- Sets
- 1...e6
- 2.Bd6
- threat
- 3.Qb4#
- threat
- 2.Bd6
- 1...e6
- Tries
- 1.Sd5?
- threat
- 2.Sc3
- threat
- 3.Qb5#
- 2...Kd3
- 3.Qe2#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Sc3
- 1...Kd3
- 2.Sc3
- threat
- 3.Qe2#
- 2...Kc4
- 3.Qb5#
- 2...e2
- 3.Qxe2#
- threat
- 2.Sc3
- 1...Kc5
- 2.Sc3
- threat
- 3.Qb5#
- 2...Kc4
- 3.Qb5#
- 2...Kc6
- 3.Qb5#
- threat
- 2.Sc7
- threat
- 3.Qb5#
- 2...Kc4
- 3.Qc3#
- 3.Qb5#
- 2...Kc6
- 3.Qb5#
- threat
- 2.Sc3
- 1...e2
- 2.Sc3
- threat
- 3.Qb5#
- 2...Kd3
- 3.Qxe2#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Sc3
- 1...Kxd5!
- threat
- 1.Sd5?
- Keys
- 1.Se2!
- threat
- 2.Sc3
- threat
- 3.Qb5#
- 2...Kd3
- 3.Qe2#
- 2...Kc5
- 3.Qb5#
- threat
- 2.Sc3
- 1...Kd3
- 2.Sc3
- threat
- 3.Qe2#
- 2...Kc4
- 3.Qb5#
- 2...e2
- 3.Qxe2#
- threat
- 2.Sc3
- 1...Kc5
- 2.Sc3
- threat
- 3.Qb5#
- 2...Kc4
- 3.Qb5#
- 2...Kc6
- 3.Qb5#
- threat
- 2.Sc3
- 1...Kd5
- 2.Qb5+
- 2...Ke4
- 3.Sg3#
- 2...Ke6
- 3.Sd4#
- 2...Ke4
- 2.Qb5+
- threat
- 1.Se2!
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