MESON Chess Problem Database
Problem Display
PID: 22663 (8/7p/PNp1n2p/2P4P/2PbQP2/2kNp3/K1P1R1R1/8 w - - 0 1)
Littlewood, Norman
Source?, 0000
#3
12 + 7
SOLUTION
- SOUND
- Sets
- 1...Bxc5
- 2.Sa4#
- 1...Be5
- 2.Sa4#
- 1...Bf6
- 2.Sa4#
- 1...Bg7
- 2.Sa4#
- 1...Bh8
- 2.Sa4#
- 1...Sxf4
- 2.Qxf4
- 2...Bxc5
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 3.Qxf6#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Bxc5
- 2.Qxf4
- 1...Sg7
- 2.Rxg7
- 2...Bxc5
- 3.Sa4#
- 2...Bxg7
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 2...Bxc5
- 2.Rxg7
- 1...Bxc5
- Tries
- 1.Ka3?
- threat
- 2.Sb4
- threat
- 3.Sa2#
- 3.Qd3#
- threat
- 2.Sb4
- 1...Bxc5+
- 2.Sxc5
- threat
- 3.Sca4#
- 3.Sba4#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- 2...Sxc5
- 3.Qe5#
- threat
- 2.Sxc5
- 1...Sxf4
- 2.Sb4
- threat
- 3.Sa2#
- 2...Bxc5
- 3.Sa4#
- 2...Sxe2
- 3.Qd3#
- threat
- 2.Sb4
- 1...Sxc5
- 2.Sc1
- threat
- 3.Sa2#
- threat
- 2.Sb2
- threat
- 3.Sd1#
- threat
- 2.Sb4
- threat
- 3.Sa2#
- threat
- 2.Se5
- 2...Bxe5
- 3.Qxe5#
- 2...Sxe4
- 3.Sa4#
- 2...Sxa6
- 3.Sa4#
- 3.Qd3#
- 2...Sb3
- 3.Sa4#
- 3.Qd3#
- 2...Sd3
- 3.Sa4#
- 3.Qxd3#
- 2...Sa4
- 3.Sxa4#
- 3.Qd3#
- 2...Se6
- 3.Sa4#
- 3.Qd3#
- 2...Sb7
- 3.Sa4#
- 3.Qd3#
- 2...Sd7
- 3.Sa4#
- 3.Qd3#
- 2...Bxe5
- 2.Sc1
- 1...Sc7!
- threat
- 1.Sb4?
- threat
- 2.Ka3
- threat
- 3.Sa2#
- 3.Qd3#
- threat
- 2.Sxc6
- threat
- 3.Qd3#
- 2...Sxf4
- 3.Qxd4#
- 2...Sxc5
- 3.Qxd4#
- threat
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Ka3
- 1...Bxc5
- 2.S4d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Sxc6
- threat
- 3.Sa4#
- 3.Sd5#
- 3.Qd3#
- threat
- 2.S6d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.S4d5+
- 1...Sxf4
- 2.Ka3
- threat
- 3.Sa2#
- 2...Bxc5
- 3.Sa4#
- 2...Sxe2
- 3.Qd3#
- threat
- 2.Sxc6
- threat
- 3.Qxd4#
- 2...Bxc5
- 3.Sa4#
- 2...Sxe2
- 3.Qd3#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Se6
- 3.Qd3#
- threat
- 2.Ka3
- 1...Sxc5
- 2.Ka3
- threat
- 3.Sa2#
- threat
- 2.Ka3
- 1...Sg5
- 2.Ka3
- threat
- 3.Sa2#
- 3.Qd3#
- threat
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Ka3
- 1...Be5
- 2.Ka3
- threat
- 3.Sa2#
- 3.Sa4#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- threat
- 2.S4d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Sxc6
- threat
- 3.Sa4#
- 3.Sd5#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- threat
- 2.S6d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Qxe3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Ka3
- 1...Bf6
- 2.Ka3
- threat
- 3.Sa2#
- 3.Sa4#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- threat
- 2.S4d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Sxc6
- threat
- 3.Sa4#
- 3.Sd5#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- threat
- 2.S6d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Qxe3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Ka3
- 1...Bg7
- 2.Ka3
- threat
- 3.Sa2#
- 3.Sa4#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- threat
- 2.S4d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Sxc6
- threat
- 3.Sa4#
- 3.Sd5#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- threat
- 2.S6d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Qxe3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Ka3
- 1...Bh8
- 2.Ka3
- threat
- 3.Sa2#
- 3.Sa4#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- threat
- 2.S4d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Sxc6
- threat
- 3.Sa4#
- 3.Sd5#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- threat
- 2.S6d5+
- 2...cxd5
- 3.Sxd5#
- 2...cxd5
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Qxe3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Ka3
- 1...Sc7
- 2.Sxc6
- threat
- 3.Qd3#
- 3.Qxd4#
- threat
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Sxc6
- 1...Sg7
- 2.Ka3
- threat
- 3.Sa2#
- 3.Qd3#
- threat
- 2.Sxc6
- threat
- 3.Qd3#
- 3.Qxd4#
- threat
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Ka3
- 1...Sd8
- 2.Ka3
- threat
- 3.Sa2#
- 3.Qd3#
- threat
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Ka3
- 1...Sf8
- 2.Ka3
- threat
- 3.Sa2#
- 3.Qd3#
- threat
- 2.Sxc6
- threat
- 3.Qd3#
- 3.Qxd4#
- threat
- 2.Qd3+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Ka3
- 1...Kxb4!
- threat
- 1.Se5?
- threat
- 2.Sxc6
- threat
- 3.Qd3#
- 2...Sxf4
- 3.Qxd4#
- 2...Sxc5
- 3.Qxd4#
- threat
- 2.Qd3+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sxc6
- 1...Bxc5
- 2.Sxc6
- threat
- 3.Sa4#
- 3.Sd5#
- 3.Qd3#
- threat
- 2.Qd3+
- 2...Kb4
- 3.Sxc6#
- 3.Qa3#
- 2...Kb4
- 2.Sxc6
- 1...Bxe5
- 2.Ka3
- threat
- 3.Sa4#
- 3.Rxe3#
- 3.Qd3#
- 3.Qxe3#
- 2...Sxc5
- 3.Qxe5#
- threat
- 2.Qd3+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Qxe3+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Ka3
- 1...Sxf4
- 2.Sxc6
- threat
- 3.Qxd4#
- 2...Bxc5
- 3.Sa4#
- 2...Sxe2
- 3.Qd3#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Se6
- 3.Qd3#
- threat
- 2.Sxc6
- 1...Sxc5
- 2.Ka3
- 2...Bxe5
- 3.Qxe5#
- 2...Sxe4
- 3.Sa4#
- 2...Sxa6
- 3.Sa4#
- 3.Qd3#
- 2...Sb3
- 3.Sa4#
- 3.Qd3#
- 2...Sd3
- 3.Sa4#
- 3.Qxd3#
- 2...Sa4
- 3.Sxa4#
- 3.Qd3#
- 2...Se6
- 3.Sa4#
- 3.Qd3#
- 2...Sb7
- 3.Sa4#
- 3.Qd3#
- 2...Sd7
- 3.Sa4#
- 3.Qd3#
- 2...Bxe5
- 2.Ka3
- 1...Sg5
- 2.Qd3+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Qd3+
- 1...Sc7
- 2.Sxc6
- threat
- 3.Qd3#
- 3.Qxd4#
- threat
- 2.Qd3+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sxc6
- 1...Sg7
- 2.Sxc6
- threat
- 3.Qd3#
- 3.Qxd4#
- threat
- 2.Qd3+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sxc6
- 1...Sd8
- 2.Qd3+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Qd3+
- 1...Sf8
- 2.Sxc6
- threat
- 3.Qd3#
- 3.Qxd4#
- threat
- 2.Qd3+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sxc6
- 1...Kb4!
- threat
- 1.Rg1?
- 1...Sxf4
- 2.Qxf4
- 2...Bxc5
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 3.Qxf6#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Bxc5
- 2.Qxf4
- 1...Sg5
- 2.Rb1
- threat
- 3.Rb3#
- threat
- 2.Rb1
- 1...Sc7
- 2.Rb1
- threat
- 3.Rb3#
- threat
- 2.Rb1
- 1...Sg7
- 2.Rb1
- threat
- 3.Rb3#
- threat
- 2.Rxg7
- 2...Bxc5
- 3.Sa4#
- 2...Bxg7
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 2...Bxc5
- 2.Rb1
- 1...Sd8
- 2.Rb1
- threat
- 3.Rb3#
- threat
- 2.Rb1
- 1...Sf8
- 2.Rb1
- threat
- 3.Rb3#
- threat
- 2.Rb1
- 1...Sxc5!
- 1...Sxf4
- 1.Rh2?
- threat
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sxf4
- 2.Qxf4
- 2...Bxc5
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 3.Qxf6#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Bxc5
- 2.Qxf4
- 1...Sxc5!
- threat
- 1.Rg3?
- threat
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sxf4
- 2.Qxf4
- 2...Bxc5
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 3.Qxf6#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Bxc5
- 2.Qxf4
- 1...Sxc5!
- threat
- 1.Rg4?
- threat
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sxf4
- 2.Rxf4
- threat
- 3.Qxd4#
- 2...Bxc5
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- threat
- 2.Qxf4
- threat
- 3.Qxd4#
- 2...Bxc5
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 3.Qxf6#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- threat
- 2.Rxf4
- 1...Sxc5!
- threat
- 1.Rg5?
- threat
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sxc5
- 2.Rxc5
- threat
- 3.Sa4#
- threat
- 2.Rxc5
- 1...Sxf4!
- threat
- 1.Rg6?
- threat
- 2.Rxe6
- 2...Bxc5
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Bxc5
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Rxe6
- 1...Sxc5
- 2.Rxc6
- 2...Sxd3
- 3.Sd5#
- 2...Sxe4
- 3.Sa4#
- 3.Sd5#
- 2...Sxa6
- 3.Sa4#
- 3.Sd5#
- 2...Be5
- 3.Sd5#
- 3.Qxe5#
- 2...Bf6
- 3.Sd5#
- 2...Bg7
- 3.Sd5#
- 2...Bh8
- 3.Sd5#
- 2...Sb3
- 3.Sa4#
- 3.Sd5#
- 2...Sa4
- 3.Sxa4#
- 3.Sd5#
- 2...Se6
- 3.Sa4#
- 3.Sd5#
- 2...Sb7
- 3.Sa4#
- 3.Sd5#
- 2...Sd7
- 3.Sa4#
- 3.Sd5#
- 2...Sxd3
- 2.Rxc6
- 1...hxg6
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sg5
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sc7
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sg7
- 2.Rxg7
- 2...Bxc5
- 3.Sa4#
- 2...Bxg7
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 2...Bxc5
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Rxg7
- 1...Sd8
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sf8
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sxf4!
- threat
- 1.Rg8?
- threat
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sxf4
- 2.Qxf4
- 2...Bxc5
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 3.Qxf6#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Bxc5
- 2.Qxf4
- 1...Sxc5!
- threat
- 1.Qxe3?
- threat
- 2.Qd2#
- 1...Bxc5
- 2.Sxc5+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Qd2+
- 2...Kd4
- 3.Sc1#
- 3.Se1#
- 3.Sb2#
- 3.Sf2#
- 3.Sb4#
- 3.Se5#
- 3.c3#
- 2...Kd4
- 2.Sxc5+
- 1...Be5
- 2.Ka3
- threat
- 3.Sc1#
- 3.Se1#
- 3.Sb2#
- 3.Sf2#
- 3.Sb4#
- 3.Sxe5#
- 2...Bxf4
- 3.Sxf4#
- 2...Sxf4
- 3.Sxf4#
- 3.Qxe5#
- 2...Sxc5
- 3.Sxc5#
- 3.Qxe5#
- 2...Bd4
- 3.Qd2#
- threat
- 2.Sc1+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Se1+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sb2+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sf2+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sb4+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Sxe5+
- 2...Kb4
- 3.Sxc6#
- 3.Qa3#
- 2...Kb4
- 2.Qc1
- threat
- 3.Qb2#
- 3.Qa1#
- 2...Kd4
- 3.Qb2#
- 3.Qa1#
- threat
- 2.Qg1
- threat
- 3.Qa1#
- threat
- 2.Qd2+
- 2...Kd4
- 3.c3#
- 2...Kd4
- 2.Ka3
- 1...Bf6
- 2.Ka3
- threat
- 3.Sc1#
- 3.Se1#
- 3.Sb2#
- 3.Sf2#
- 3.Sb4#
- 3.Se5#
- 2...Sxf4
- 3.Sxf4#
- 2...Sxc5
- 3.Sxc5#
- 2...Bd4
- 3.Qd2#
- threat
- 2.Sc1+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Se1+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sb2+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sf2+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sb4+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Se5+
- 2...Kb4
- 3.Sxc6#
- 3.Qa3#
- 2...Kb4
- 2.Qc1
- threat
- 3.Qb2#
- 3.Qa1#
- 2...Kd4
- 3.Qb2#
- 3.Qa1#
- threat
- 2.Qg1
- threat
- 3.Qa1#
- threat
- 2.Qd2+
- 2...Kd4
- 3.c3#
- 2...Kd4
- 2.Ka3
- 1...Bg7
- 2.Ka3
- threat
- 3.Sc1#
- 3.Se1#
- 3.Sb2#
- 3.Sf2#
- 3.Sb4#
- 3.Se5#
- 2...Sxf4
- 3.Sxf4#
- 2...Sxc5
- 3.Sxc5#
- 2...Bd4
- 3.Qd2#
- threat
- 2.Sc1+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Se1+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sb2+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sf2+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sb4+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Se5+
- 2...Kb4
- 3.Sxc6#
- 3.Qa3#
- 2...Kb4
- 2.Rxg7
- 2...Sxf4
- 3.Qe5#
- 2...Sxc5
- 3.Qe5#
- 2...Sxg7
- 3.Qe5#
- 2...Sd4
- 3.Qd2#
- 2...Sg5
- 3.Qe5#
- 2...Sc7
- 3.Qe5#
- 2...Sd8
- 3.Qe5#
- 2...Sf8
- 3.Qe5#
- 2...Sxf4
- 2.Qc1
- threat
- 3.Qb2#
- 3.Qa1#
- 2...Kd4
- 3.Qb2#
- 3.Qa1#
- threat
- 2.Qg1
- threat
- 3.Qa1#
- threat
- 2.Qd2+
- 2...Kd4
- 3.c3#
- 2...Kd4
- 2.Ka3
- 1...Bh8
- 2.Ka3
- threat
- 3.Sc1#
- 3.Se1#
- 3.Sb2#
- 3.Sf2#
- 3.Sb4#
- 3.Se5#
- 2...Sxf4
- 3.Sxf4#
- 2...Sxc5
- 3.Sxc5#
- 2...Bd4
- 3.Qd2#
- threat
- 2.Sc1+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Se1+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sb2+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sf2+
- 2...Kb4
- 3.Qa3#
- 2...Kb4
- 2.Sb4+
- 2...Kxb4
- 3.Qa3#
- 2...Kxb4
- 2.Se5+
- 2...Kb4
- 3.Sxc6#
- 3.Qa3#
- 2...Kb4
- 2.Qc1
- threat
- 3.Qb2#
- 3.Qa1#
- 2...Kd4
- 3.Qb2#
- 3.Qa1#
- threat
- 2.Qg1
- threat
- 3.Qa1#
- threat
- 2.Qd2+
- 2...Kd4
- 3.c3#
- 2...Kd4
- 2.Ka3
- 1...Bxe3!
- threat
- 1.Qxe6?
- threat
- 2.Sa4#
- 1...Bxc5
- 2.Qe5+
- 2...Bd4
- 3.Qa5#
- 2...Bd4
- 2.Qe5+
- 1...Bg7
- 2.Rxg7
- 2...Kd4
- 3.Qe5#
- 2...Kd4
- 2.Rxg7
- 1...Bh8!
- threat
- 1.Ka3?
- Keys
- 1.Rg7!
- threat
- 2.Rd7
- 2...Bxc5
- 3.Sa4#
- 2...Sxf4
- 3.Qxd4#
- 2...Sxc5
- 3.Qxd4#
- 2...Be5
- 3.Sa4#
- 2...Bf6
- 3.Sa4#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Sg5
- 3.Qxd4#
- 2...Sc7
- 3.Qxd4#
- 2...Sg7
- 3.Qxd4#
- 2...Sd8
- 3.Qxd4#
- 2...Sf8
- 3.Qxd4#
- 2...Bxc5
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Rd7
- 1...Sxf4
- 2.Qxf4
- 2...Bxc5
- 3.Sa4#
- 2...Bxg7
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 3.Qxf6#
- 2...Bxc5
- 2.Qxf4
- 1...Sxc5
- 2.Qe7
- 2...Bxg7
- 3.Qxg7#
- 2...Sxd3
- 3.Qa3#
- 2...Sxa6
- 3.Qa3#
- 2...Be5
- 3.Qxe5#
- 2...Bf6
- 3.Qxf6#
- 2...Sb3
- 3.Qb4#
- 2...Sa4
- 3.Qa3#
- 3.Qb4#
- 2...Se4
- 3.Qa3#
- 3.Qb4#
- 2...Se6
- 3.Qa3#
- 3.Qb4#
- 2...Sb7
- 3.Qa3#
- 3.Qb4#
- 2...Sd7
- 3.Qa3#
- 3.Qb4#
- 2...Bxg7
- 2.Qe7
- 1...Sxg7
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sg5
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sc7
- 2.Rxc7
- 2...Bxc5
- 3.Sa4#
- 2...Be5
- 3.Sa4#
- 3.Qxe5#
- 2...Bf6
- 3.Sa4#
- 2...Bg7
- 3.Sa4#
- 2...Bh8
- 3.Sa4#
- 2...Bxc5
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Rxc7
- 1...Sd8
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- 1...Sf8
- 2.Qh1
- threat
- 3.Qa1#
- 3.Qe1#
- threat
- 2.Qh1
- threat
- 1.Rg7!
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).