MESON Chess Problem Database
Problem Display
PID: 145390 (8/8/1Q6/1p1pKB2/1P6/5k2/5pr1/5R2 w - - 0 1)
Labrinakos, Petros
The Problemist Supplement, 2012
#3
5 + 5
SOLUTION
- SOUND
- Sets
- 1...Ke2
- 2.Qd4
- threat
- 3.Qd3#
- 2...Kxf1
- 3.Qd1#
- 2...Kf3
- 3.Qd3#
- 2...Rg3
- 3.Qxf2#
- threat
- 2.Qxb5+
- 2...Kd2
- 3.Qd3#
- 2...Ke3
- 3.Qd3#
- 2...Kf3
- 3.Qd3#
- 2...Kd2
- 2.Qd4
- 1...Kg3
- 2.Qd4
- threat
- 3.Qf4#
- 2...Kh2
- 3.Qh4#
- 2...Kf3
- 3.Qd3#
- 2...Rg1
- 3.Qxf2#
- 2...Rh2
- 3.Qg4#
- threat
- 2.Qd4
- 1...Rg1
- 2.Qxf2#
- 1...Rh2
- 2.Qd4
- 2...Ke2
- 3.Qd3#
- 2...Kg2
- 3.Qxf2#
- 2...Kg3
- 3.Qg4#
- 2...Rh1
- 3.Qxf2#
- 2...Rg2
- 3.Qd3#
- 2...Rh3
- 3.Qxf2#
- 2...Rh4
- 3.Qxf2#
- 2...Rh5
- 3.Qxf2#
- 2...Rh6
- 3.Qxf2#
- 2...Rh7
- 3.Qxf2#
- 2...Rh8
- 3.Qxf2#
- 2...Ke2
- 2.Qd4
- 1...Rg3
- 2.Rxf2#
- 2.Qxf2#
- 1...Rg4
- 2.Qxf2#
- 1...Rg5
- 2.Qxf2#
- 1...Rg6
- 2.Qxf2#
- 1...Rg7
- 2.Qxf2#
- 1...Rg8
- 2.Qxf2#
- 1...Ke2
- Tries
- 1.Qd4?
- threat
- 2.Qd3#
- 1...Ke2
- 2.Qd3#
- 1...Kg3
- 2.Qf4#
- 1...Rg1
- 2.Qxf2#
- 1...Rg4
- 2.Qxf2#
- 1...Rg5
- 2.Qxf2#
- 1...Rg6
- 2.Qxf2#
- 1...Rg7
- 2.Qxf2#
- 1...Rg8
- 2.Qxf2#
- 1...Rg3
- 2.Rxf2#
- 2.Qxf2#
- 1...Rh2!
- threat
- 1.Qc5?
- threat
- 2.Qc3+
- 2...Ke2
- 3.Qd3#
- 2...Ke2
- 2.Qc3+
- 1...Ke2
- 2.Qd4
- threat
- 3.Qd3#
- 2...Kxf1
- 3.Qd1#
- 2...Kf3
- 3.Qd3#
- 2...Rg3
- 3.Qxf2#
- threat
- 2.Qc2+
- 2...Kxf1
- 3.Qd1#
- 2...Ke3
- 3.Qd3#
- 2...Kf3
- 3.Qd3#
- 2...Kxf1
- 2.Qxb5+
- 2...Kd2
- 3.Qd3#
- 2...Ke3
- 3.Qd3#
- 2...Kf3
- 3.Qd3#
- 2...Kd2
- 2.Qd4
- 1...Kg3
- 2.Qd4
- threat
- 3.Qf4#
- 2...Kh2
- 3.Qh4#
- 2...Kf3
- 3.Qd3#
- 2...Rg1
- 3.Qxf2#
- 2...Rh2
- 3.Qg4#
- threat
- 2.Qd4
- 1...Rh2
- 2.Qd4
- 2...Ke2
- 3.Qd3#
- 2...Kg2
- 3.Qxf2#
- 2...Kg3
- 3.Qg4#
- 2...Rh1
- 3.Qxf2#
- 2...Rg2
- 3.Qd3#
- 2...Rh3
- 3.Qxf2#
- 2...Rh4
- 3.Qxf2#
- 2...Rh5
- 3.Qxf2#
- 2...Rh6
- 3.Qxf2#
- 2...Rh7
- 3.Qxf2#
- 2...Rh8
- 3.Qxf2#
- 2...Ke2
- 2.Qd4
- 1...d4!
- threat
- 1.Qd4?
- Keys
- 1.Qa7!
- threat
- 2.Qa3+
- 2...Ke2
- 3.Qd3#
- 2...Ke2
- 2.Qa3+
- 1...Ke2
- 2.Qd4
- threat
- 3.Qd3#
- 2...Kxf1
- 3.Qd1#
- 2...Kf3
- 3.Qd3#
- 2...Rg3
- 3.Qxf2#
- threat
- 2.Qd4
- 1...Kg3
- 2.Qd4
- threat
- 3.Qf4#
- 2...Kh2
- 3.Qh4#
- 2...Kf3
- 3.Qd3#
- 2...Rg1
- 3.Qxf2#
- 2...Rh2
- 3.Qg4#
- threat
- 2.Qd4
- 1...Rh2
- 2.Qd4
- 2...Ke2
- 3.Qd3#
- 2...Kg2
- 3.Qxf2#
- 2...Kg3
- 3.Qg4#
- 2...Rh1
- 3.Qxf2#
- 2...Rg2
- 3.Qd3#
- 2...Rh3
- 3.Qxf2#
- 2...Rh4
- 3.Qxf2#
- 2...Rh5
- 3.Qxf2#
- 2...Rh6
- 3.Qxf2#
- 2...Rh7
- 3.Qxf2#
- 2...Rh8
- 3.Qxf2#
- 2...Ke2
- 2.Qd4
- 1...d4
- 2.Qa3+
- 2...Ke2
- 3.Qd3#
- 2...d3
- 3.Qxd3#
- 2...Ke2
- 2.Qa3+
- threat
- 1.Qa7!
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