MESON Chess Problem Database
Problem Display
PID: 270027 (4B3/8/8/3P4/5PQ1/K3kN2/8/8 w - - 0 1)
Petrasinovic, Petrasin
Comm., Seven Chess Notes, 2020
#4
6 + 1
SOLUTION
- SOUND
- Keys
- 1.Ba4!
- 1...Ke2
- 2.f5
- 2...Kf1
- 3.Bd1
- 3...Kf2
- 4.Qg1#
- 3...Kf2
- 3.Bd1
- 2...Kf2
- 3.Bd1
- threat
- 4.Qg1#
- 3...Kf1
- 4.Qg1#
- 3...Ke3
- 4.Qd4#
- threat
- 3.Bd1
- 2...Kd3
- 3.Bd1
- threat
- 4.Qd4#
- 3...Kc3
- 4.Qd4#
- 3...Ke3
- 4.Qd4#
- threat
- 3.Bd1
- 2...Ke3
- 3.Bd1
- threat
- 4.Qd4#
- 3...Kf2
- 4.Qg1#
- 3...Kd3
- 4.Qd4#
- threat
- 3.Bd1
- 2...Kf1
- 2.f5
- 1...Kf2
- 2.Bd1
- threat
- 3.Qg1#
- 2...Ke3
- 3.f5
- threat
- 4.Qd4#
- 3...Kf2
- 4.Qg1#
- 3...Kd3
- 4.Qd4#
- threat
- 3.f5
- threat
- 2.Bd1
- 1...Kd3
- 2.Qe6
- threat
- 3.Bb3
- 3...Kc3
- 4.Qe3#
- 3...Kc3
- 3.Qe5
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.d6
- 3...Kc3
- 4.Qb3#
- 3...Kc3
- 3.Bb3
- 2...Kc3
- 3.Qe3+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qe3+
- 2...Kc4
- 3.Qg6
- 3...Kc3
- 4.Qc2#
- 3...Kc5
- 4.Qc6#
- 3...Kxd5
- 4.Qc6#
- 3...Kc3
- 3.Qg6
- threat
- 2.Qe6
- 1...Ke4
- 2.f5+
- 2...Kd3
- 3.Bd1
- threat
- 4.Qd4#
- 3...Kc3
- 4.Qd4#
- 3...Ke3
- 4.Qd4#
- threat
- 3.Bd1
- 2...Ke3
- 3.Bd1
- threat
- 4.Qd4#
- 3...Kf2
- 4.Qg1#
- 3...Kd3
- 4.Qd4#
- threat
- 3.Bd1
- 2...Kd3
- 2.f5+
- 1...Ke2
- 1.Ba4!
FEATURES
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