MESON Chess Problem Database
Problem Display
PID: 253741 (3N4/K4p2/3k1N2/5p2/Q7/8/8/8 w - - 0 1)
Massmann, Wilhelm Karl Heinrich
Schach, 1965
#3
4 + 3
| 6490 | yacpdb | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Kc5
- 2.Sb7#
- 1...Kc7
- 2.Qd7#
- 1...Kc5
- Tries
- 1.Qe8?
- threat
- 2.Kb6
- 2...f4
- 3.Sb7#
- 3.Sxf7#
- 2...f4
- 2.Sb7+
- 2...Kc7
- 3.Sd5#
- 3.Qd7#
- 2...Kc7
- 2.Kb6
- 1...f4
- 2.Kb6
- 2...f3
- 3.Sb7#
- 3.Sxf7#
- 2...f3
- 2.Sb7+
- 2...Kc7
- 3.Sd5#
- 3.Qd7#
- 2...Kc7
- 2.Kb6
- 1...Kc5!
- threat
- 1.Qa3+?
- 1...Kc7
- 2.Sb7
- threat
- 3.Qc1#
- 3.Qc5#
- 3.Qc3#
- 2...Kc6
- 3.Qc5#
- 2...Kc8
- 3.Qc1#
- 3.Qc5#
- 3.Qc3#
- threat
- 2.Qe7+
- 2...Kc8
- 3.Qd7#
- 2...Kc8
- 2.Qd3
- threat
- 3.Qd7#
- 2...Kc8
- 3.Qd7#
- threat
- 2.Sb7
- 1...Ke5!
- 1...Kc7
- 1.Qb4+?
- 1...Kc7
- 2.Qb8#
- 1...Ke5!
- 1...Kc7
- 1.Qd4+?
- 1...Kc7
- 2.Qd7#
- 1...Ke7!
- 1...Kc7
- 1.Qf4+?
- 1...Ke7
- 2.Sc6+
- 2...Ke6
- 3.Qe5#
- 2...Kxf6
- 3.Qh6#
- 2...Kf8
- 3.Qh6#
- 2...Ke6
- 2.Sc6+
- 1...Kc5!
- 1...Ke7
- 1.Qe8?
- Keys
- 1.Sc6!
- threat
- 2.Qd4+
- 2...Kxc6
- 3.Qb6#
- 2...Ke6
- 3.Qe5#
- 2...Kc7
- 3.Qd7#
- 2...Kxc6
- 2.Qd4+
- 1...Kc5
- 2.Qb4+
- 2...Kxc6
- 3.Qb6#
- 2...Kxc6
- 2.Qb4+
- 1...Ke6
- 2.Qd4
- 2...f4
- 3.Qe5#
- 2...f4
- 2.Qf4
- 2...Kxf6
- 3.Qh6#
- 2...Kxf6
- 2.Qd4
- 1...Kc7
- 2.Qd4
- threat
- 3.Qd7#
- 2...Kxc6
- 3.Qb6#
- 2...Kc8
- 3.Qd7#
- 3.Qd8#
- threat
- 2.Qd4
- threat
- 1.Sc6!
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