MESON Chess Problem Database
Problem Display
PID: 178441 (k7/3Q4/8/4B3/3n2p1/4b3/8/3B1K2 w - - 0 1)
Speckmann, Werner
Berliner Morgenpost, 1980
#3
4 + 4
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Sets
- 1...Bc1
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 2...Ka7
- 2.Qc8+
- 1...Bd2
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 2...Ka7
- 2.Qc8+
- 1...Bf4
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 2...Ka7
- 2.Qc8+
- 1...Bg5
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 2...Ka7
- 2.Qc8+
- 1...Bh6
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 2...Ka7
- 2.Qc8+
- 1...Sc2
- 2.Bxc2
- threat
- 3.Be4#
- threat
- 2.Qc7
- threat
- 3.Qb8#
- 2...Ba7
- 3.Qc6#
- threat
- 2.Bxc2
- 1...Sb3
- 2.Bxb3
- threat
- 3.Bd5#
- threat
- 2.Bxb3
- 1...Bc1
- Tries
- 1.Be2?
- threat
- 2.Ba6
- threat
- 3.Qb7#
- threat
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Kb7
- 2.Qc8+
- 2...Ka7
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Ba6
- 1...Bc1
- 2.Ba6
- threat
- 3.Qb7#
- threat
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Kb7
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Ba6
- 1...Bd2
- 2.Ba6
- threat
- 3.Qb7#
- threat
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Ba6
- 1...Bf4
- 2.Ba6
- threat
- 3.Qb7#
- threat
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Kb7
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Ba6
- 1...Bg5
- 2.Ba6
- threat
- 3.Qb7#
- threat
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Kb7
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Ba6
- 1...Bh6
- 2.Ba6
- threat
- 3.Qb7#
- threat
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Kb7
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Ba6
- 1...Sc2
- 2.Ba6
- threat
- 3.Qb7#
- threat
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Ba7
- 3.Qc6#
- 3.Qe4#
- 2...Kb7
- 2.Qc6+
- 2...Ka7
- 3.Qa6#
- 2...Ka7
- 2.Qc8+
- 2...Ka7
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Qd6
- threat
- 3.Qb8#
- 2...Ka7
- 3.Qb8#
- 3.Qa6#
- 2...Kb7
- 3.Qa6#
- 2...Ba7
- 3.Qd5#
- 3.Qc6#
- threat
- 2.Qc7
- threat
- 3.Qb8#
- 2...Ba7
- 3.Qc6#
- threat
- 2.Ba6
- 1...Sb3
- 2.Qc6+
- 2...Ka7
- 3.Qa6#
- 2...Ka7
- 2.Qc8+
- 2...Ka7
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Qc6+
- 1...Sf3
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Ba7
- 3.Qc6#
- 3.Qe4#
- 2...Kb7
- 2.Qc6+
- 2...Ka7
- 3.Qa6#
- 2...Ka7
- 2.Qc8+
- 2...Ka7
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Qa4+
- 1...Sb5
- 2.Bxb5
- threat
- 3.Bc6#
- threat
- 2.Bxb5
- 1...Sf5
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Ba7
- 3.Qc6#
- 3.Qe4#
- 2...Kb7
- 2.Qc6+
- 2...Ka7
- 3.Qa6#
- 2...Ka7
- 2.Qc8+
- 2...Ka7
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Qa4+
- 1...Sc6
- 2.Qxc6+
- 2...Ka7
- 3.Qa6#
- 2...Ka7
- 2.Qc8+
- 2...Ka7
- 3.Qa6#
- 2...Sb8
- 3.Qxb8#
- 2...Ka7
- 2.Qxc6+
- 1...Se6
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Ba7
- 3.Qc6#
- 3.Qe4#
- 2...Kb7
- 2.Qc6+
- 2...Ka7
- 3.Qa6#
- 2...Ka7
- 2.Qc8+
- 2...Ka7
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Qa4+
- 1...g3
- 2.Qa4+
- 2...Kb7
- 3.Qa6#
- 2...Kb7
- 2.Qc8+
- 2...Ka7
- 3.Qa6#
- 3.Qb8#
- 2...Ka7
- 2.Qa4+
- 1...Sxe2!
- threat
- 1.Bb3?
- threat
- 2.Bd5+
- 2...Sc6
- 3.Bxc6#
- 2...Sc6
- 2.Bd5+
- 1...Sc6
- 2.Bd5
- threat
- 3.Bxc6#
- threat
- 2.Bd5
- 1...Sxb3!
- threat
- 1.Ba4?
- threat
- 2.Qc7
- threat
- 3.Qb8#
- 2...Sc6
- 3.Bxc6#
- threat
- 2.Qc7
- 1...Bf4
- 2.Qc8+
- 2...Ka7
- 3.Bxd4#
- 2...Ka7
- 2.Qc8+
- 1...Sb5
- 2.Bxb5
- threat
- 3.Bc6#
- threat
- 2.Bxb5
- 1...g3!
- threat
- 1.Be2?
- Keys
- 1.Bc2!
- threat
- 2.Be4+
- 2...Sc6
- 3.Bxc6#
- 2...Sc6
- 2.Be4+
- 1...Sxc2
- 2.Qc7
- threat
- 3.Qb8#
- 2...Ba7
- 3.Qc6#
- threat
- 2.Qc7
- 1...Sc6
- 2.Be4
- threat
- 3.Bxc6#
- threat
- 2.Be4
- threat
- 1.Bc2!
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