MESON Chess Problem Database
Problem Display
PID: 90944 (3KR2B/4P1PR/N1PkP2N/6P1/P3P3/3p4/pppp4/bQ1B4 w - - 0 1)
Littlewood, Norman
Die Schwalbe 140. TT, 1966
#4
15 + 7
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Keys
- 1.Rf8!
- threat
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxb1B
- 3.e8Q
- 3...Bc2
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bc2
- 3.e8B
- 3...Bc2
- 4.Sf5#
- 3...Bc2
- 3.e8Q
- 2...cxd1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.e8Q
- 2...cxd1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.e8Q
- 2...c1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...c1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.e8Q
- 2...c1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8S
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kxe6
- 3.Qxa2+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.e8S
- threat
- 4.Sc5#
- 4.Sac7#
- 4.Bg4#
- 4.Re7#
- 4.Qxa2#
- threat
- 3.Kc7
- threat
- 4.Sc5#
- 4.Bg4#
- 4.Qxa2#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Rh6#
- 4.Qxa2#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bg4#
- 4.Rh6#
- 4.Qxa2#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Bc3
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.Qxa2+
- 2...cxb1B
- 3.e8Q
- 3...Bc2
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bc2
- 3.e8Q
- 2...cxd1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...c1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...c1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...c1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxb1B
- 3.e8Q
- 3...Bc2
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bc2
- 3.e8B
- 3...Bc2
- 4.Sf5#
- 3...Bc2
- 3.e8Q
- 2...cxd1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.e8Q
- 2...cxd1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.e8Q
- 2...c1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...c1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.e8Q
- 2...c1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxb1B
- 3.e8Q
- 3...Bc2
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bc2
- 3.e8Q
- 2...cxd1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...cxd1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...c1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...c1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...c1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8Q
- 1...Ke5
- 2.g8Q+
- 2...Kxe4
- 3.Bf3+
- 3...Ke3
- 4.Sg4#
- 4.Qg1#
- 3...Ke3
- 3.Bf3+
- 2...Kd6
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxe4
- 2.g8S+
- 2...Kxe4
- 3.Bf3+
- 3...Ke3
- 4.Sg4#
- 4.Qg1#
- 3...Ke3
- 3.Bf3+
- 2...Kd6
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxe6
- 3.Qxa2+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.e8S
- threat
- 4.Sc5#
- 4.Sac7#
- 4.Bg4#
- 4.Re7#
- 4.Qxa2#
- threat
- 3.Kc7
- threat
- 4.Sc5#
- 4.Bg4#
- 4.Qxa2#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Rh6#
- 4.Qxa2#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bg4#
- 4.Rh6#
- 4.Qxa2#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Bc3
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.Qxa2+
- 2...Kxe4
- 2.g8B+
- 2...Kxe4
- 3.Bf3+
- 3...Ke3
- 4.Sg4#
- 4.Qg1#
- 3...Ke3
- 3.Bf3+
- 2...Kd6
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxe4
- 2.g8R+
- 2...Kxe4
- 3.Bf3+
- 3...Ke3
- 4.Sg4#
- 4.Qg1#
- 3...Ke3
- 3.Bf3+
- 2...Kd6
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxe4
- 2.g8Q+
- 1...Kxc6
- 2.e8Q+
- 2...Kb6
- 3.g8Q
- threat
- 4.Qb5#
- 3...Ka5
- 4.Qb5#
- 3...Kxa6
- 4.Qb5#
- threat
- 3.g8S
- threat
- 4.Qb5#
- 3...Ka5
- 4.Qb5#
- 3...Kxa6
- 4.Qb5#
- threat
- 3.g8B
- threat
- 4.Qb5#
- 3...Ka5
- 4.Qb5#
- 3...Kxa6
- 4.Qb5#
- threat
- 3.g8R
- threat
- 4.Qb5#
- 3...Ka5
- 4.Qb5#
- 3...Kxa6
- 4.Qb5#
- threat
- 3.Rf7
- threat
- 4.Qb5#
- 3...Ka5
- 4.Qb5#
- 3...Kxa6
- 4.Qb5#
- threat
- 3.g8Q
- 2...Kb7
- 3.Rf7+
- 3...Kxa6
- 4.Qb5#
- 3...Kb6
- 4.Qb5#
- 3...Ka8
- 4.Qc6#
- 3...Kxa6
- 3.g8Q+
- 3...Kxa6
- 4.Qb5#
- 3...Kb6
- 4.Qb5#
- 3...Ka8
- 4.Qc6#
- 3...Kxa6
- 3.g8S+
- 3...Kxa6
- 4.Qb5#
- 3...Kb6
- 4.Qb5#
- 3...Ka8
- 4.Qc6#
- 3...Kxa6
- 3.g8B+
- 3...Kxa6
- 4.Qb5#
- 3...Kb6
- 4.Qb5#
- 3...Ka8
- 4.Qc6#
- 3...Kxa6
- 3.g8R+
- 3...Kxa6
- 4.Qb5#
- 3...Kb6
- 4.Qb5#
- 3...Ka8
- 4.Qc6#
- 3...Kxa6
- 3.Rf7+
- 2...Kb6
- 2.g8Q
- threat
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kb6
- 3.e8Q
- threat
- 4.Qb5#
- 3...Ka5
- 4.Qb5#
- 3...Kxa6
- 4.Qb5#
- threat
- 3.e8Q
- 2...Kd6
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kb7
- 3.e8Q+
- 3...Kxa6
- 4.Qb5#
- 3...Kb6
- 4.Qb5#
- 3...Ka8
- 4.Qc6#
- 3...Kxa6
- 3.e8Q+
- 2...cxd1Q
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1S
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1B
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1R
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1Q
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1B
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1R
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8S
- threat
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kb6
- 3.e8Q
- threat
- 4.Qb5#
- 3...Ka5
- 4.Qb5#
- 3...Kxa6
- 4.Qb5#
- threat
- 3.e8Q
- 2...Kd6
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kb7
- 3.e8Q+
- 3...Kxa6
- 4.Qb5#
- 3...Kb6
- 4.Qb5#
- 3...Ka8
- 4.Qc6#
- 3...Kxa6
- 3.e8Q+
- 2...cxd1Q
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1S
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1B
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1R
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1Q
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1B
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1R
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8B
- threat
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kb6
- 3.e8Q
- threat
- 4.Qb5#
- 3...Ka5
- 4.Qb5#
- 3...Kxa6
- 4.Qb5#
- threat
- 3.e8Q
- 2...Kd6
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kb7
- 3.e8Q+
- 3...Kxa6
- 4.Qb5#
- 3...Kb6
- 4.Qb5#
- 3...Ka8
- 4.Qc6#
- 3...Kxa6
- 3.e8Q+
- 2...cxd1Q
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1S
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1B
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1R
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1Q
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1B
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1R
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8R
- threat
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kb6
- 3.e8Q
- threat
- 4.Qb5#
- 3...Ka5
- 4.Qb5#
- 3...Kxa6
- 4.Qb5#
- threat
- 3.e8Q
- 2...Kd6
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kb7
- 3.e8Q+
- 3...Kxa6
- 4.Qb5#
- 3...Kb6
- 4.Qb5#
- 3...Ka8
- 4.Qc6#
- 3...Kxa6
- 3.e8Q+
- 2...cxd1Q
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1S
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1B
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...cxd1R
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1Q
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1B
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1R
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.e8Q+
- 1...axb1Q
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Qa2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Qxe6
- 4.Qgxe6#
- 4.Qexe6#
- threat
- 3.e8Q
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Qa2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Qxe6
- 4.Qxe6#
- threat
- 3.e8Q
- threat
- 2.g8Q
- 1...axb1S
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8S
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kxe6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.e8S
- threat
- 4.Sc5#
- 4.Sac7#
- 4.Bg4#
- 4.Re7#
- threat
- 3.Kc7
- threat
- 4.Sc5#
- 4.Bg4#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bg4#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.e8Q+
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8Q
- 1...axb1B
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Ba2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bxe6
- 4.Qgxe6#
- 4.Qexe6#
- threat
- 3.e8Q
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Ba2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bxe6
- 4.Qxe6#
- threat
- 3.e8Q
- threat
- 2.g8Q
- 1...axb1R
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...c1B
- 3.e8B
- 3...Kxe6
- 4.Rg6#
- 3...Kxe6
- 3.e8B
- threat
- 2.g8R
- 1...cxb1Q
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8S
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kxe6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.e8S
- threat
- 4.Sc5#
- 4.Sac7#
- 4.Bb3#
- 4.Bg4#
- 4.Re7#
- threat
- 3.Kc7
- threat
- 4.Sc5#
- 4.Bb3#
- 4.Bg4#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Bc3
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.e8Q+
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8Q
- 1...cxb1S
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8S
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kxe6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.e8S
- threat
- 4.Sc5#
- 4.Sac7#
- 4.Bb3#
- 4.Bg4#
- 4.Re7#
- threat
- 3.Kc7
- threat
- 4.Sc5#
- 4.Bb3#
- 4.Bg4#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.e8Q+
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8Q
- 1...cxb1B
- 2.g8Q
- threat
- 3.e8Q
- 3...Bc2
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bc2
- 3.e8B
- 3...Bc2
- 4.Sf5#
- 3...Bc2
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Bc2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- threat
- 2.g8S
- threat
- 3.e8Q
- 3...Bc2
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bc2
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kxe6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.e8S
- 3...Bc2
- 4.Sc5#
- 4.Sac7#
- 4.Bg4#
- 4.Re7#
- 3...Bc2
- 3.Kc7
- 3...Bc2
- 4.Sc5#
- 4.Bg4#
- 4.e8Q#
- 4.e8R#
- 3...Bc2
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- 3...Bc2
- 4.Sc5#
- 4.Sc7#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- 3...Bc2
- 3.Sf7
- 3...Bc2
- 4.Sc5#
- 4.Sc7#
- 4.Bg4#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- 3...Bc2
- 3.Bc3
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.e8Q+
- 2...Bc2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8B
- threat
- 3.e8Q
- 3...Bc2
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bc2
- 3.e8B
- 3...Bc2
- 4.Sf5#
- 3...Bc2
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Bc2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- threat
- 2.g8R
- threat
- 3.e8Q
- 3...Bc2
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Bc2
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Bc2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8Q
- 1...cxb1R
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8S
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kxe6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.e8S
- threat
- 4.Sc5#
- 4.Sac7#
- 4.Bb3#
- 4.Bg4#
- 4.Re7#
- threat
- 3.Kc7
- threat
- 4.Sc5#
- 4.Bb3#
- 4.Bg4#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Bc3
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.e8Q+
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8Q
- 1...cxd1Q
- 2.Qxd3+
- 2...Kxc6
- 3.Qb5+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.Qb5+
- 2...Kxc6
- 2.e8Q
- threat
- 3.Sf7#
- 2...Ke5
- 3.Qxd3
- threat
- 4.Rf5#
- 4.Qd5#
- 4.g8Q#
- 4.g8S#
- 4.g8B#
- 4.g8R#
- threat
- 3.Qxd3
- 2...Qf3
- 3.Qxd3+
- 3...Ke5
- 4.Qd5#
- 3...Qxd3
- 4.Sf7#
- 3...Ke5
- 3.Qd7+
- 3...Ke5
- 4.Qd5#
- 3...Ke5
- 3.Qxd3+
- 2...Qh5
- 3.Qxd3+
- 3...Ke5
- 4.Rf5#
- 4.Qd5#
- 4.g8Q#
- 4.g8S#
- 4.g8B#
- 4.g8R#
- 3...Ke5
- 3.Qd7+
- 3...Ke5
- 4.Qd5#
- 3...Ke5
- 3.Qxd3+
- 2...Qf1
- 3.Qxd3+
- 3...Ke5
- 4.Sg4#
- 4.Qd5#
- 3...Qxd3
- 4.Sf7#
- 3...Ke5
- 3.Qd7+
- 3...Ke5
- 4.Qd5#
- 3...Ke5
- 3.Qxd3+
- threat
- 2.Qxd3+
- 1...cxd1S
- 2.Qxd3+
- 2...Kxc6
- 3.Qb5+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.Qb5+
- 2...Kxc6
- 2.e8Q
- threat
- 3.Sf7#
- 2...Ke5
- 3.Qxd3
- threat
- 4.Sg4#
- 4.Rf5#
- 4.Qd5#
- 4.g8Q#
- 4.g8S#
- 4.g8B#
- 4.g8R#
- threat
- 3.Qxd3
- threat
- 2.e8B
- threat
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 4.Qxa2#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 3.Qxa2
- threat
- 4.Sf7#
- 4.Qd5#
- 3...Ke5
- 4.Qd5#
- threat
- 3.Sf7+
- 2...Ke5
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.Qxd3
- 2...Kxe6
- 3.Qxa2+
- 3...Ke5
- 4.Qd5#
- 3...Kd6
- 4.Sf7#
- 4.Qd5#
- 3...Ke5
- 3.g8Q+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.Qd5#
- 4.Qg6#
- 4.e5#
- 3...Kd6
- 3.g8B+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.e5#
- 3...Kd6
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.g8R
- threat
- 4.Rg6#
- 3...Kd6
- 4.Rg6#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 4.Qxa2#
- threat
- 3.Qxa2+
- 2...axb1Q
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- 2...axb1S
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- 2...axb1B
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- 2...axb1R
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- 2...Sc3
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.g8Q#
- 4.g8B#
- 3...Sd5
- 4.Qxd5#
- 3...Ke5
- 3.g8Q
- threat
- 4.Sf5#
- 3...Sxe4
- 4.Qxd3#
- threat
- 3.g8B
- threat
- 4.Sf5#
- 3...Sxe4
- 4.Qxd3#
- threat
- 3.Sf7+
- 2...Se3
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.g8Q#
- 4.g8B#
- 3...Sd5
- 4.Qxd5#
- 3...Ke5
- 3.Sf7+
- threat
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...axb1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Sf2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 3...Sxe4
- 4.Qxd3#
- threat
- 3.e8Q
- 2...Sc3
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 3...Sxe4
- 4.Qxd3#
- threat
- 3.e8Q
- 2...Se3
- 3.e8Q
- threat
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8S
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kxe6
- 3.Qxa2+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qxd3#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.Qxd3
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Qd5#
- 4.Qd7#
- 4.e8Q#
- 4.e8R#
- threat
- 3.e8S
- threat
- 4.Sc5#
- 4.Sac7#
- 4.Re7#
- 4.Qxa2#
- threat
- 3.Kc7
- threat
- 4.Sc5#
- 4.Qxa2#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Rh6#
- 4.Qxa2#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Rh6#
- 4.Qxa2#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.Qxa2+
- 2...axb1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Sf2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Sc3
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Se3
- 3.e8Q
- threat
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...axb1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Sf2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 3...Sxe4
- 4.Qxd3#
- threat
- 3.e8Q
- 2...Sc3
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- 3...Sxe4
- 4.Qxd3#
- threat
- 3.e8Q
- 2...Se3
- 3.e8Q
- threat
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...axb1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Sf2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Sc3
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Se3
- 3.e8Q
- threat
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.Qxd3+
- 1...cxd1B
- 2.Qxd3+
- 2...Kxc6
- 3.Qb5+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.Qb5+
- 2...Kxc6
- 2.e8Q
- threat
- 3.Sf7#
- 2...Ke5
- 3.Qxd3
- threat
- 4.Rf5#
- 4.Qd5#
- 4.g8Q#
- 4.g8S#
- 4.g8B#
- 4.g8R#
- threat
- 3.Qxd3
- 2...Bh5
- 3.Qxd3+
- 3...Ke5
- 4.Rf5#
- 4.Qd5#
- 4.g8Q#
- 4.g8S#
- 4.g8B#
- 4.g8R#
- 3...Ke5
- 3.Qd7+
- 3...Ke5
- 4.Qd5#
- 3...Ke5
- 3.Qxa2
- threat
- 4.Qd5#
- 3...Ke5
- 4.Qd5#
- threat
- 3.Qxd3+
- threat
- 2.e8B
- threat
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 3.g8Q
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.g8B
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.Sf7+
- 2...Ke5
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.Qxd3
- 2...Kxe6
- 3.g8Q+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.Qd5#
- 4.Qg6#
- 4.e5#
- 3...Kd6
- 3.g8B+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.e5#
- 3...Kd6
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- threat
- 3.g8Q+
- 2...Be2
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 4.Qxa2#
- 3...Kxe6
- 3.Qxa2
- threat
- 4.Sf7#
- 4.Qd5#
- 3...Ke5
- 4.Qd5#
- threat
- 3.g8Q
- threat
- 4.Sf5#
- 3...Bg4
- 4.Qxd3#
- threat
- 3.g8B
- threat
- 4.Sf5#
- 3...Bg4
- 4.Qxd3#
- threat
- 3.Sf7+
- 2...Bh5
- 3.Qxd3+
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 3...Ke5
- 3.Qxa2
- threat
- 4.Qd5#
- 3...Ke5
- 4.Qd5#
- threat
- 3.Qxd3+
- threat
- 2.Qxd3+
- 1...cxd1R
- 2.Qxd3+
- 2...Kxc6
- 3.Qb5+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.Qb5+
- 2...Kxc6
- 2.e8Q
- threat
- 3.Sf7#
- 2...Ke5
- 3.Qxd3
- threat
- 4.Sg4#
- 4.Rf5#
- 4.Qd5#
- 4.g8Q#
- 4.g8S#
- 4.g8B#
- 4.g8R#
- threat
- 3.Qxd3
- 2...Rf1
- 3.Qxd3+
- 3...Ke5
- 4.Sg4#
- 4.Qd5#
- 3...Ke5
- 3.Qd7+
- 3...Ke5
- 4.Qd5#
- 3...Ke5
- 3.Sg4
- threat
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.Qxd3+
- threat
- 2.e8B
- threat
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 4.Qxa2#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 3.Qxa2
- threat
- 4.Sf7#
- 4.Qd5#
- 3...Ke5
- 4.Qd5#
- threat
- 3.g8Q
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.g8B
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.Sf7+
- 2...Ke5
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.Qxd3
- 2...Kxe6
- 3.Qxa2+
- 3...Ke5
- 4.Qd5#
- 3...Kd6
- 4.Sf7#
- 4.Qd5#
- 3...Ke5
- 3.g8Q+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.Qd5#
- 4.Qg6#
- 4.e5#
- 3...Kd6
- 3.g8B+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.e5#
- 3...Kd6
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 4.Qxa2#
- threat
- 3.Qxa2+
- 2...Rxb1
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- 2...axb1Q
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- 2...axb1S
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- 2...axb1B
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- 2...axb1R
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- 2...Rf1
- 3.Qxd3+
- 3...Ke5
- 4.Qd5#
- 3...Kxe6
- 4.Qd5#
- 3...Ke5
- 3.Qxd3+
- threat
- 2.Qxd3+
- 1...c1Q
- 2.Qxd3+
- 2...Kxc6
- 3.Qb5+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.Qb5+
- 2...Kxc6
- 2.e8Q
- threat
- 3.Sf7#
- 2...Ke5
- 3.Qxd3
- threat
- 4.Sg4#
- 4.Rf5#
- 4.Qd5#
- 4.g8Q#
- 4.g8S#
- 4.g8B#
- 4.g8R#
- threat
- 3.Qxd3
- threat
- 2.e8B
- threat
- 3.Sf7+
- 3...Kxe6
- 4.Sc7#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 3.Sf7+
- 2...Ke5
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.Qxd3
- 2...Kxe6
- 3.g8Q+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.Qd5#
- 4.Qg6#
- 4.e5#
- 3...Kd6
- 3.g8B+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.e5#
- 3...Kd6
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.Sf7
- threat
- 4.Sc7#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- threat
- 3.g8Q+
- 2...Qxb1
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.g8Q
- threat
- 4.Sf5#
- threat
- 3.g8B
- threat
- 4.Sf5#
- threat
- 3.Sf7+
- 2...Qxc6
- 3.Sf7+
- 3...Kxe6
- 4.Bg4#
- 4.Rh6#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.g8Q#
- 4.g8B#
- 3...Qd5
- 4.Qxd5#
- 3...Ke5
- 3.Sf7+
- 2...Qc3
- 3.Sf7+
- 3...Kxe6
- 4.Sc7#
- 4.Bg4#
- 4.Bd7#
- 3...Kxe6
- 3.Sf7+
- 2...Qc5
- 3.Sf7+
- 3...Kxe6
- 4.Sxc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Sf7+
- threat
- 2.Qxd3+
- 1...c1S
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8S
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kxe6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.e8S
- threat
- 4.Sc5#
- 4.Sac7#
- 4.Bg4#
- 4.Re7#
- threat
- 3.Kc7
- threat
- 4.Sc5#
- 4.Bg4#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bg4#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Bc3
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.e8Q+
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- threat
- 2.g8Q
- 1...c1B
- 2.Qxd3+
- 2...Kxc6
- 3.Qb5+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.Qb5+
- 2...Kxc6
- 2.e8Q
- threat
- 3.Sf7#
- 2...Ke5
- 3.Qxd3
- threat
- 4.Sg4#
- 4.Rf5#
- 4.Qd5#
- 4.g8Q#
- 4.g8S#
- 4.g8B#
- 4.g8R#
- threat
- 3.Qxd3
- threat
- 2.e8B
- threat
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 4.Qxa2#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 3.Qxa2
- threat
- 4.Sf7#
- 4.Qd5#
- 3...Ke5
- 4.Qd5#
- threat
- 3.g8Q
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.g8B
- threat
- 4.Sf5#
- 4.Qxd3#
- threat
- 3.Sf7+
- 2...Ke5
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.Qxd3
- 2...Kxe6
- 3.Qxa2+
- 3...Ke5
- 4.Qd5#
- 3...Kd6
- 4.Sf7#
- 4.Qd5#
- 3...Ke5
- 3.g8Q+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.Qd5#
- 4.Qg6#
- 4.e5#
- 3...Kd6
- 3.g8B+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.e5#
- 3...Kd6
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.g8R
- threat
- 4.Rg6#
- 3...Kd6
- 4.Rg6#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf7
- threat
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 4.Qxa2#
- threat
- 3.Qxa2+
- 2...axb1Q
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.g8Q
- threat
- 4.Sf5#
- threat
- 3.g8B
- threat
- 4.Sf5#
- threat
- 3.Sf7+
- 2...axb1S
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.g8Q
- threat
- 4.Sf5#
- threat
- 3.g8B
- threat
- 4.Sf5#
- threat
- 3.Sf7+
- 2...axb1B
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.g8Q
- threat
- 4.Sf5#
- threat
- 3.g8B
- threat
- 4.Sf5#
- threat
- 3.Sf7+
- 2...axb1R
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.g8R
- 3...Kxe6
- 4.Rg6#
- 3...Kxe6
- 3.Sg4
- 3...Kxe6
- 4.Rh6#
- 4.Rf6#
- 3...Kxe6
- 3.Sf7+
- threat
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...axb1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1R
- 3.e8B
- 3...Kxe6
- 4.Rg6#
- 3...Kxe6
- 3.e8B
- threat
- 2.Qxd3+
- 1...c1R
- 2.Qxd3+
- 2...Kxc6
- 3.Qb5+
- 3...Kd6
- 4.Qd5#
- 3...Kd6
- 3.Qb5+
- 2...Kxc6
- 2.e8Q
- threat
- 3.Sf7#
- 2...Ke5
- 3.Qxd3
- threat
- 4.Sg4#
- 4.Rf5#
- 4.Qd5#
- 4.g8Q#
- 4.g8S#
- 4.g8B#
- 4.g8R#
- threat
- 3.Qxd3
- threat
- 2.e8B
- threat
- 3.Sf7+
- 3...Kxe6
- 4.Sc7#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 3.Sf7+
- 2...Ke5
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.Qxd3
- 2...Kxe6
- 3.g8Q+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.Qd5#
- 4.Qg6#
- 4.e5#
- 3...Kd6
- 3.g8B+
- 3...Kd6
- 4.Sf5#
- 4.Qxd3#
- 4.e5#
- 3...Kd6
- 3.Qxd3
- threat
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- 3...Ke5
- 4.Qd5#
- 4.g8Q#
- 4.g8B#
- threat
- 3.g8R
- threat
- 4.Rg6#
- 3...Kd6
- 4.Rg6#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf7
- threat
- 4.Sc7#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- threat
- 3.g8Q+
- 2...Rxb1
- 3.Sf7+
- 3...Kxe6
- 4.Sc5#
- 4.Sc7#
- 4.Bb3#
- 4.Bg4#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.g8Q
- threat
- 4.Sf5#
- threat
- 3.g8B
- threat
- 4.Sf5#
- threat
- 3.Sf7+
- 2...Rc5
- 3.Sf7+
- 3...Kxe6
- 4.Sxc5#
- 4.Sc7#
- 4.Bd7#
- 4.Rh6#
- 3...Kxe6
- 3.Qxd3+
- 3...Ke5
- 4.g8Q#
- 4.g8B#
- 3...Kxe6
- 4.g8Q#
- 4.g8B#
- 3...Rd5
- 4.Qxd5#
- 3...Ke5
- 3.Sf7+
- threat
- 2.g8Q
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Rxb1
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...axb1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc3
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc4
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc5
- 3.e8Q
- threat
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8S
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Kxe6
- 3.e8Q+
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Be5#
- 4.Rf6#
- 4.Qxd3#
- 4.Qg6#
- 4.Qd7#
- 3...Kd6
- 3.e8R+
- 3...Kd6
- 4.Rf6#
- 3...Kd6
- 3.Qxd3
- threat
- 4.Sc7#
- 4.Bg4#
- 4.Qd5#
- 4.Qd7#
- 4.e8Q#
- 4.e8R#
- threat
- 3.e8S
- threat
- 4.Sac7#
- 4.Bg4#
- 4.Re7#
- threat
- 3.Sg4
- threat
- 4.Rh6#
- 4.Rf6#
- 3...Kd6
- 4.Rh6#
- 4.Rf6#
- threat
- 3.Sf5
- threat
- 4.Sc7#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Sf7
- threat
- 4.Sc7#
- 4.Bg4#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- threat
- 3.Bd4
- threat
- 4.Rf6#
- 3...Kd6
- 4.Rf6#
- threat
- 3.e8Q+
- 2...Rxb1
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rxc6
- 3.Sf5+
- 3...Kxe6
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- 3...Kxe6
- 3.Sf7+
- 3...Kxe6
- 4.Bg4#
- 4.Rh6#
- 4.e8Q#
- 4.e8R#
- 3...Kxe6
- 3.Qxd3+
- 3...Kxe6
- 4.Bg4#
- 4.Qd5#
- 4.Qd7#
- 4.e8Q#
- 4.e8R#
- 3...Kxe6
- 3.e8S+
- 3...Kxe6
- 4.Bg4#
- 4.Re7#
- 3...Kxe6
- 3.Sf5+
- 2...axb1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc3
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc4
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc5
- 3.e8Q
- threat
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8B
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Rxb1
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8B
- threat
- 4.Sf5#
- threat
- 3.e8Q
- 2...axb1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc3
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc4
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc5
- 3.e8Q
- threat
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.g8R
- threat
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Kxc6
- 3.e8Q+
- 3...Kb6
- 4.Qb5#
- 3...Kd6
- 4.Sf5#
- 4.Sf7#
- 4.Qxd3#
- 4.Qd7#
- 3...Kb6
- 3.e8Q+
- 2...Rxb1
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rxc6
- 3.Sf5+
- 3...Kxe6
- 4.Rh6#
- 4.Rg6#
- 4.e8Q#
- 4.e8R#
- 3...Kxe6
- 3.Sf7+
- 3...Kxe6
- 4.Bg4#
- 4.Rh6#
- 4.Rg6#
- 4.e8Q#
- 4.e8R#
- 3...Kxe6
- 3.Qxd3+
- 3...Kxe6
- 4.Bg4#
- 4.Rg6#
- 4.Qd5#
- 4.Qd7#
- 4.e8Q#
- 4.e8R#
- 3...Kxe6
- 3.e8S+
- 3...Kxe6
- 4.Bg4#
- 4.Re7#
- 4.Rg6#
- 3...Kxe6
- 3.Sf5+
- 2...axb1Q
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1S
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1B
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...axb1R
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc2
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc3
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc4
- 3.e8Q
- threat
- 4.Sf5#
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- 2...Rc5
- 3.e8Q
- threat
- 4.Sf7#
- 4.Qd7#
- threat
- 3.e8Q
- threat
- 2.Qxd3+
- threat
- 1.Rf8!
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).