MESON Chess Problem Database
Problem Display
PID: 3855 (8/8/2p2PQ1/p1BB2p1/P1P1KPP1/r1k3P1/p7/b3NN2 w - - 0 1)
Valve, Leo Erland
2nd Place, Provinspressen, 1946
#3
12 + 7
SOLUTION
- SOUND
- Sets
- 1...Rb3
- 2.Ke5
- threat
- 3.Qc2#
- 2...Kb2
- 3.Qc2#
- 2...Rb2
- 3.Qd3#
- threat
- 2.Ke5
- 1...Rxa4
- 2.Kf3
- threat
- 3.Qc2#
- 2...Kb2
- 3.Qc2#
- 2...Kb3
- 3.Qc2#
- threat
- 2.Kf3
- 1...Bb2
- 2.Kf3
- threat
- 3.Qc2#
- 3.Qd3#
- 2...Kb3
- 3.Qc2#
- threat
- 2.Kf3
- 1...gxf4
- 2.Kxf4
- threat
- 3.Qc2#
- 2...Kb2
- 3.Qc2#
- 2...Kb3
- 3.Qc2#
- threat
- 2.Kxf4
- 1...cxd5+
- 2.Kxd5
- threat
- 3.Qc2#
- 2...Kb2
- 3.Qc2#
- 2...Kb3
- 3.Qc2#
- threat
- 2.Kxd5
- 1...Rb3
- Tries
- 1.Ke3?
- threat
- 2.Qc2#
- 1...gxf4+
- 2.Kxf4
- threat
- 3.Qc2#
- 2...Kb2
- 3.Qc2#
- 2...Kb3
- 3.Qc2#
- threat
- 2.Kxf4
- 1...Kb2+!
- threat
- 1.Kf3?
- threat
- 2.Qc2#
- 1...Kb3
- 2.Qc2#
- 1...Kb2+!
- threat
- 1.Ke5?
- threat
- 2.Qc2#
- 1...Kb2
- 2.Qc2#
- 1...Kb3+!
- threat
- 1.Ke3?
- Keys
- 1.Qh7!
- 1...cxd5+
- 2.Kxd5
- threat
- 3.Qc2#
- 2...Kb2
- 3.Qc2#
- 2...Kb3
- 3.Qc2#
- threat
- 2.Kxd5
- 1...Kb2
- 2.Qh2+
- 2...Kb1
- 3.Qc2#
- 2...Kc1
- 3.Qc2#
- 2...Kb3
- 3.Qc2#
- 2...Kc3
- 3.Qc2#
- 2...Kb1
- 2.Qh2+
- 1...Kb3
- 2.Qb7+
- 2...Kc3
- 3.Bd4#
- 2...Kxa4
- 3.Bxc6#
- 2...Kc3
- 2.Qb7+
- 1...Rxa4
- 2.Kf3
- threat
- 3.Qc2#
- 2...Kb2
- 3.Qc2#
- 2...Kb3
- 3.Qc2#
- threat
- 2.Kf3
- 1...gxf4
- 2.Kxf4
- threat
- 3.Qc2#
- 2...Kb2
- 3.Qc2#
- 2...Kb3
- 3.Qc2#
- threat
- 2.Kxf4
- 1...Rb3
- 2.Ke5
- threat
- 3.Qc2#
- 2...Kb2
- 3.Qc2#
- 2...Rb2
- 3.Qd3#
- threat
- 2.Ke5
- 1...Bb2
- 2.Kf3
- threat
- 3.Qc2#
- 3.Qd3#
- 2...Kb3
- 3.Qc2#
- threat
- 2.Kf3
- 1...cxd5+
- 1.Qh7!
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