MESON Chess Problem Database
Problem Display
PID: 37402 (5N2/n7/2k5/2N2p2/1Q3B2/8/3n4/7K w - - 0 1)
Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)
1st Prize, Promadas, 1929
#4
5 + 4
| 14507 | Pardubice Solving Ty. | 2009 |
SOLUTION
- SOUND
- Keys
- 1.Scd7!
- threat
- 2.Qc5+
- 2...Kb7
- 3.Qb6+
- 3...Ka8
- 4.Qb8#
- 3...Kc8
- 4.Qc7#
- 4.Qb8#
- 3...Ka8
- 3.Qc7+
- 3...Ka6
- 4.Qb6#
- 3...Ka8
- 4.Sb6#
- 4.Qb8#
- 3...Ka6
- 3.Qb6+
- 2...Kb7
- 2.Qc5+
- 1...Kd5
- 2.Qc3
- threat
- 3.Sf6#
- 2...Ke4
- 3.Sf6+
- 3...Kxf4
- 4.Se6#
- 3...Kxf4
- 3.Sf6+
- 2...Sc4
- 3.Qf3+
- 3...Kd4
- 4.Se6#
- 3...Kd4
- 3.Qf3+
- threat
- 2.Qc3
- 1...Sb5
- 2.Qc5+
- 2...Kb7
- 3.Qb6+
- 3...Ka8
- 4.Qb8#
- 3...Kc8
- 4.Qb8#
- 3...Ka8
- 3.Qb6+
- 2...Kb7
- 2.Qc5+
- 1...Sb3
- 2.Qxb3
- threat
- 3.Sb8+
- 3...Kc5
- 4.Se6#
- 3...Kc5
- 3.Sb8+
- threat
- 2.Qxb3
- 1...Sc4
- 2.Qxc4+
- 2...Kb7
- 3.Qc7+
- 3...Ka6
- 4.Qb6#
- 3...Ka8
- 4.Sb6#
- 4.Qb8#
- 3...Ka6
- 3.Qc7+
- 2...Kb7
- 2.Qxc4+
- 1...Se4
- 2.Sb8+
- 2...Kd5
- 3.Qb3+
- 3...Kd4
- 4.Se6#
- 3...Kc5
- 4.Se6#
- 3...Kd4
- 3.Qb3+
- 2...Kd5
- 2.Sb8+
- 1...Sc8
- 2.Qa4+
- 2...Kd5
- 3.Sf6+
- 3...Kc5
- 4.S8d7#
- 3...Kc5
- 3.Sf6+
- 2...Kb7
- 3.Sc5+
- 3...Kb6
- 4.Sfd7#
- 3...Kb6
- 3.Sc5+
- 2...Kd5
- 2.Qa4+
- threat
- 1.Scd7!
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