MESON Chess Problem Database
Problem Display
PID: 258254 (2K1Q3/8/1pNp1B1p/1r1k1NP1/Pp1P2nR/1P2p2q/2n1P2p/1Br4b w - - 0 1)
Postma, Bernardus
Probleemblad, 1948
#3
12 + 13
SOLUTION
- COOKED
- Sets
- 1...Be4
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke6
- 2.Sce7+
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Sfe7+
- 1...Sa1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Se1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sa3
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sxd4
- 2.Se7+
- 2...Kc5
- 3.Bxd4#
- 2...Ke6
- 3.Qg8#
- 2...Kc5
- 2.Se7+
- 1...Sf2
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Se5
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Se7+
- 1...Sxf6
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Be4
- Tries
- 1.Kd7?
- threat
- 2.Qe6#
- 1...Se5+
- 2.Qxe5+
- 2...dxe5
- 3.Se7#
- 2...dxe5
- 2.Qxe5+
- 1...Sxd4
- 2.Sfe7+
- 2...Kc5
- 3.Bxd4#
- 2...Kc5
- 2.Sce7+
- 2...Kc5
- 3.Bxd4#
- 2...Kc5
- 2.Sfe7+
- 1...Sxf6+!
- threat
- 1.Sfe7+?
- 1...Ke6
- 2.Sd8#
- 2.Qg8#
- 1...Ke4!
- 1...Ke6
- 1.Sce7+?
- 1...Ke6
- 2.Sg7#
- 2.Qg8#
- 1...Ke4!
- 1...Ke6
- 1.Bxc2?
- threat
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke6
- 2.Sce7+
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Sfe7+
- 1...Sxf6
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...hxg5
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Qf7+
- 1...Rc5
- 2.Kb7
- threat
- 3.Sxb4#
- 3.Qf7#
- 3.Qg8#
- threat
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Kb7
- 1...Sf2
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke6
- 2.Qd7
- threat
- 3.Sfe7#
- 3.Sce7#
- 3.Qxd6#
- threat
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Se5
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Se7+
- 1...Rxc2!
- threat
- 1.Be5?
- threat
- 2.Sfe7+
- 2...Ke4
- 3.Qg6#
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke4
- 2.Sce7+
- 2...Ke4
- 3.Sxd6#
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke4
- 2.Qf7+
- 2...Ke4
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qg8+
- 2...Ke4
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 2...Ke4
- 2.Sfe7+
- 1...Sxd4
- 2.Se7+
- 2...Kc5
- 3.Bxd4#
- 2...Ke6
- 3.Qg8#
- 2...Kc5
- 2.Se7+
- 1...Sxe5
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Se7+
- 1...dxe5
- 2.Qf7+
- 2...Ke4
- 3.Sd6#
- 2...Kxc6
- 3.Qe6#
- 3.Qb7#
- 3.Qd7#
- 2...Ke4
- 2.Qf7+
- 1...Qf1
- 2.Sce7+
- 2...Ke4
- 3.Sg3#
- 3.Sxd6#
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke4
- 2.Qf7+
- 2...Ke4
- 3.Sg3#
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qg8+
- 2...Ke4
- 3.Sg3#
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 2...Ke4
- 2.Sce7+
- 1...Qf3
- 2.Sce7+
- 2...Ke4
- 3.Sxd6#
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke4
- 2.Qf7+
- 2...Ke4
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qg8+
- 2...Ke4
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 2...Ke4
- 2.Sce7+
- 1...Qg3
- 2.Sfe7+
- 2...Ke4
- 3.Qg6#
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke4
- 2.Sce7+
- 2...Ke4
- 3.Sxg3#
- 3.Sxd6#
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke4
- 2.Qf7+
- 2...Ke4
- 3.Sxg3#
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qg8+
- 2...Ke4
- 3.Sxg3#
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 2...Ke4
- 2.Sfe7+
- 1...Re1
- 2.Sfe7+
- 2...Ke4
- 3.Bxc2#
- 3.Qg6#
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke4
- 2.Sce7+
- 2...Ke4
- 3.Sxd6#
- 3.Bxc2#
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke4
- 2.Qf7+
- 2...Ke4
- 3.Sxd6#
- 3.Bxc2#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qg8+
- 2...Ke4
- 3.Sxd6#
- 3.Bxc2#
- 2...Kxc6
- 3.Se7#
- 2...Ke4
- 2.Sfe7+
- 1...Rf1
- 2.Sfe7+
- 2...Ke4
- 3.Bxc2#
- 2...Ke6
- 3.Sd8#
- 2...Ke4
- 2.Sce7+
- 2...Ke4
- 3.Sxd6#
- 3.Bxc2#
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke4
- 2.Qf7+
- 2...Ke4
- 3.Sxd6#
- 3.Bxc2#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qg8+
- 2...Ke4
- 3.Sxd6#
- 3.Bxc2#
- 2...Kxc6
- 3.Se7#
- 2...Ke4
- 2.Sfe7+
- 1...Rg1
- 2.Sfe7+
- 2...Ke4
- 3.Bxc2#
- 3.Qg6#
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke4
- 2.Sce7+
- 2...Ke4
- 3.Sxd6#
- 3.Bxc2#
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke4
- 2.Qf7+
- 2...Ke4
- 3.Sxd6#
- 3.Bxc2#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qg8+
- 2...Ke4
- 3.Sxd6#
- 3.Bxc2#
- 2...Kxc6
- 3.Se7#
- 2...Ke4
- 2.Sfe7+
- 1...Rc5
- 2.Se7+
- 2...Ke4
- 3.Qg6#
- 2...Ke6
- 3.Qg8#
- 2...Ke4
- 2.Qf7+
- 2...Ke4
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qg8+
- 2...Ke4
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 2...Ke4
- 2.Se7+
- 1...Be4
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke6
- 2.Sce7+
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Sfe7+
- 1...Sa1
- 2.Se7+
- 2...Ke6
- 3.Bf5#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Se1
- 2.Se7+
- 2...Ke6
- 3.Bf5#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sa3
- 2.Se7+
- 2...Ke6
- 3.Bf5#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sf2
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 3.Qg6#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Sf6
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Ke4!
- threat
- 1.Bg7?
- threat
- 2.Qf7+
- 2...Ke4
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qf7+
- 1...Sxd4
- 2.Se7+
- 2...Kc5
- 3.Bxd4#
- 2...Ke6
- 3.Qg8#
- 2...Kc5
- 2.Se7+
- 1...Qf1
- 2.Qf7+
- 2...Ke4
- 3.Sg3#
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qf7+
- 1...Qg3
- 2.Qf7+
- 2...Ke4
- 3.Sxg3#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qf7+
- 1...Be4
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke6
- 2.Sce7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Sfe7+
- 1...Sa1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Se1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sa3
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sf2
- 2.Se7+
- 2...Ke6
- 3.Qg6#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Sf6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Qf7+
- 1...Se5!
- threat
- 1.Bd8?
- threat
- 2.Qf7+
- 2...Ke4
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qf7+
- 1...Qf1
- 2.Qf7+
- 2...Ke4
- 3.Sg3#
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qf7+
- 1...Qg3
- 2.Qf7+
- 2...Ke4
- 3.Sxg3#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qf7+
- 1...Be4
- 2.Sfe7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Sce7+
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Sfe7+
- 1...Sa1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Se1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sa3
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sf2
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 3.Qg6#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Se5
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Se7+
- 1...Sf6
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Sxd4!
- threat
- 1.Rxg4?
- threat
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke6
- 2.Sce7+
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Sfe7+
- 1...Sxd4
- 2.Se7+
- 2...Kc5
- 3.Bxd4#
- 2...Ke6
- 3.Qg8#
- 2...Kc5
- 2.Se7+
- 1...hxg5
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Qf7+
- 1...Qh5
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 2...Ke6
- 2.Sce7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Sfe7+
- 1...Rc5
- 2.Kd7
- threat
- 3.Sfe7#
- 3.Sce7#
- 3.Qf7#
- 3.Qe6#
- 3.Qg8#
- threat
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Kd7
- 1...Sa1
- 2.Kb7
- threat
- 3.Qf7#
- 3.Qg8#
- 2...Qh5
- 3.Sxe3#
- threat
- 2.Kd7
- threat
- 3.Sfe7#
- 3.Sce7#
- 3.Qf7#
- 3.Qe6#
- 3.Qg8#
- threat
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Be4+
- 2...Bxe4
- 3.Qxe4#
- 2...Bxe4
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Kb7
- 1...Se1
- 2.Kb7
- threat
- 3.Qf7#
- 3.Qg8#
- 2...Qh5
- 3.Sxe3#
- threat
- 2.Kd7
- threat
- 3.Sfe7#
- 3.Sce7#
- 3.Qf7#
- 3.Qe6#
- 3.Qg8#
- threat
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Be4+
- 2...Bxe4
- 3.Qxe4#
- 2...Bxe4
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Kb7
- 1...Sa3
- 2.Kb7
- threat
- 3.Qf7#
- 3.Qg8#
- 2...Qh5
- 3.Sxe3#
- threat
- 2.Kd7
- threat
- 3.Sfe7#
- 3.Sce7#
- 3.Qf7#
- 3.Qe6#
- 3.Qg8#
- threat
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Be4+
- 2...Bxe4
- 3.Qxe4#
- 2...Bxe4
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Kb7
- 1...Qxg4!
- threat
- 1.Qf7+?
- 1...Kxc6
- 2.Se7#
- 2.Qb7#
- 1...Ke4!
- 1...Kxc6
- 1.Qe4+?
- 1...Bxe4
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 2...Ke6
- 2.Sfe7+
- 1...Kxe4!
- 1...Bxe4
- 1.Qe6+?
- 1...Kxc6
- 2.Se7#
- 2.Qxd6#
- 1...Kxe6!
- 1...Kxc6
- 1.Qg8+?
- 1...Kxc6
- 2.Se7#
- 1...Ke4!
- 1...Kxc6
- 1.Kd7?
- Keys
- 1.Bh8!
- threat
- 2.Qf7+
- 2...Ke4
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qf7+
- 1...Sxd4
- 2.Se7+
- 2...Kc5
- 3.Bxd4#
- 2...Ke6
- 3.Qg8#
- 2...Kc5
- 2.Se7+
- 1...Qf1
- 2.Qf7+
- 2...Ke4
- 3.Sg3#
- 3.Sxd6#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qf7+
- 1...Qg3
- 2.Qf7+
- 2...Ke4
- 3.Sxg3#
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Ke4
- 2.Qf7+
- 1...Be4
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke6
- 2.Sce7+
- 2...Ke6
- 3.Sg7#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Sfe7+
- 1...Sa1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Se1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sa3
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sf2
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 3.Qg6#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Se5
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Se7+
- 1...Sf6
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- threat
- 1.Qg6!
- threat
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 3.Qg8#
- 2...Ke6
- 2.Sfe7+
- 1...Ke4
- 2.Sg7+
- 2...Kf4
- 3.Sh5#
- 2...Kd5
- 3.Se7#
- 2...Rf5
- 3.Qxf5#
- 2...Kf4
- 2.Sg7+
- 1...Ke6
- 2.Sg7+
- 2...Kd5
- 3.Se7#
- 2...Kd5
- 2.Sd8+
- 2...Kd5
- 3.Se7#
- 2...Kd5
- 2.Sg7+
- 1...Sxd4
- 2.Se7+
- 2...Kc5
- 3.Bxd4#
- 2...Ke6
- 3.Qg8#
- 2...Kc5
- 2.Se7+
- 1...Sxf6
- 2.Se7+
- 2...Ke6
- 3.Qxf6#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...hxg5
- 2.Sfe7+
- 2...Ke6
- 3.Sd8#
- 2...Ke6
- 2.Sfe7+
- 1...Rc5
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Se7+
- 1...Sa1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Se1
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sa3
- 2.Se7+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Se7#
- 3.Qb7#
- 2...Kxc6
- 2.Qg8+
- 2...Kxc6
- 3.Se7#
- 2...Kxc6
- 2.Se7+
- 1...Sf2
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 3.Be5#
- 3.Bg7#
- 3.Bh8#
- 3.Qg8#
- 2...Ke6
- 2.Qf7+
- 2...Kxc6
- 3.Qb7#
- 2...Kxc6
- 2.Se7+
- 1...Se5
- 2.Se7+
- 2...Ke6
- 3.Sg7#
- 3.Bxe5#
- 2...Ke6
- 2.Se7+
- threat
- 1.Bh8!
FEATURES
NOT CLASSIFIED
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).