PID: 29090 (n1r2b2/KB6/2pP3p/n2kP3/N2Np3/2P5/7Q/4B3 w - - 0 1)
Tibbs, EJ
Chess, 1936
#3
9 + 8
SOLUTION
SOUND
Sets
1...Kc4
2.Qe2+
2...Kd5
3.Qb5#
Tries
1.Sb6+?
1...Kc5
2.Se6+
2...Kb5
3.Ba6#
1...Sxb6!
1.Bxc8?
threat
2.Be6#
1...Kc4
2.Be6+
2...Kd3
3.Qd2#
3.Qe2#
1...e3
2.Be6+
2...Ke4
3.Sc5#
1...Sc7!
1.Qf4?
threat
2.Qf7+
2...Kxe5
3.Bg3#
1...Kc4
2.Qf1+
2...Kd5
3.Qb5#
1...Bxd6
2.Qf7+
2...Kxe5
3.Bg3#
3.Qf5#
1...Re8
2.Qf7+
2...Kxe5
3.Bg3#
2...Re6
3.Qxe6#
1...Sc7
2.Qf7+
2...Kxe5
3.Bg3#
2...Se6
3.Qxe6#
1...e3
2.Qf3+
2...Kc4
3.Ba6#
2...Kxe5
3.Bg3#
1...Rc7!
Keys
1.Qh5!
threat
2.Qf7+
2...Kxe5
3.Bg3#
1...Kc4
2.Qe2+
2...Kd5
3.Qb5#
2.e6
threat
3.Sb2#
3.Ba6#
2...Kd3
3.Qe2#
1...Bxd6
2.Qf7+
2...Kxe5
3.Bg3#
3.Qf5#
1...e3
2.Qf3+
2...Kc4
3.Ba6#
2...Kxe5
3.Bg3#
1...Rc7
2.e6+
2...Kc4
3.Sb2#
2...Kxd6
3.Qc5#
1...Re8
2.Qf7+
2...Kxe5
3.Bg3#
2...Re6
3.Qxe6#
1...Sc7
2.Qf7+
2...Kxe5
3.Bg3#
2...Se6
3.Qxe6#
2.e6+
2...Kc4
3.Sb2#
2...Kxd6
3.Qc5#
FEATURES
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