MESON Chess Problem Database
Problem Display
PID: 170658 (k7/1r6/8/3N4/8/6R1/1R4B1/6K1 w - - 0 1)
Massmann, Wilhelm Karl Heinrich
Basler Nachrichten, 1971
#3
5 + 2
| 6490 | yacpdb | 2018 |
SOLUTION
- COOKED
- Sets
- 1...Ka7
- 2.Ra2+
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Ra2+
- 1...Kb8
- 2.Rg8+
- 2...Ka7
- 3.Ra2#
- 2...Ka7
- 2.Rg8+
- 1...Rb3
- 2.Rgxb3
- 2...Ka7
- 3.Ra2#
- 3.Ra3#
- 2...Ka7
- 2.Rgxb3
- 1...Rb4
- 2.Rxb4
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb4
- 1...Rb5
- 2.Rxb5
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb5
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb6
- 1...Ra7
- 2.Sc7#
- 2.Rg8#
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Sxe7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rb8
- 2.Ra3#
- 1...Ka7
- Tries
- 1.Sc3?
- threat
- 2.Sb5
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Sb5
- 1...Kb8
- 2.Rxb7+
- 2...Ka8
- 3.Rg8#
- 2...Kc8
- 3.Rg8#
- 2...Ka8
- 2.Rxb7+
- 1...Ka7!
- threat
- 1.Se3?
- 1...Kb8
- 2.Rxb7+
- 2...Ka8
- 3.Rg8#
- 2...Kc8
- 3.Rg8#
- 2...Ka8
- 2.Rxb7+
- 1...Ka7!
- 1...Kb8
- 1.Sc7+?
- 1...Ka7
- 2.Rxb7#
- 1...Kb8!
- 1...Ka7
- 1.Bh1?
- 1...Ka7
- 2.Ra2+
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Ra2+
- 1...Kb8
- 2.Rg8+
- 2...Ka7
- 3.Ra2#
- 2...Ka7
- 2.Rg8+
- 1...Rb3
- 2.Rgxb3
- 2...Ka7
- 3.Ra2#
- 3.Ra3#
- 2...Ka7
- 2.Rgxb3
- 1...Rb4
- 2.Rxb4
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb4
- 1...Rb5
- 2.Rxb5
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb5
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb6
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Sxe7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 2...Ka7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rxb2!
- 1...Ka7
- 1.Be4?
- 1...Ka7
- 2.Ra2+
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Ra2+
- 1...Kb8
- 2.Rg8+
- 2...Ka7
- 3.Ra2#
- 2...Ka7
- 2.Rg8+
- 1...Rb3
- 2.Rgxb3
- 2...Ka7
- 3.Ra2#
- 3.Ra3#
- 2...Ka7
- 2.Rgxb3
- 1...Rb4
- 2.Rxb4
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb4
- 1...Rb5
- 2.Rxb5
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb5
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb6
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 2...Ka7
- 2.Sc7+
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Sxe7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Bxh7
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rxb2!
- 1...Ka7
- 1.Rb1?
- 1...Ka7
- 2.Ra1+
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Ra1+
- 1...Kb8
- 2.Rg8+
- 2...Ka7
- 3.Ra1#
- 2...Ka7
- 2.Rg8+
- 1...Rb2
- 2.Rxb2
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb2
- 1...Rb3
- 2.Rgxb3
- 2...Ka7
- 3.Ra1#
- 3.Ra3#
- 2...Ka7
- 2.Rgxb3
- 1...Rb4
- 2.Rxb4
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb4
- 1...Rb5
- 2.Rxb5
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb5
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb6
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Sxe7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rxb1+!
- 1...Ka7
- 1.Ra2+?
- 1...Kb8
- 2.Rg8#
- 1...Ra7!
- 1...Kb8
- 1.Rb4?
- 1...Ka7
- 2.Ra4+
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Ra4+
- 1...Kb8
- 2.Rg8+
- 2...Ka7
- 3.Ra4#
- 2...Ka7
- 2.Rg8+
- 1...Rb5
- 2.Rxb5
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb5
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb6
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Sxe7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rxb4!
- 1...Ka7
- 1.Rb5?
- 1...Ka7
- 2.Ra5+
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Ra5+
- 1...Kb8
- 2.Rg8+
- 2...Ka7
- 3.Ra5#
- 2...Ka7
- 2.Rg8+
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb6
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sb4#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sb4#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sb4#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Sxe7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sb4#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sb4#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 3.Rb7#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sb4#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rxb5!
- 1...Ka7
- 1.Ra3+?
- 1...Ra7
- 2.Sc3#
- 2.Se3#
- 2.Sf4#
- 2.Sf6#
- 2.Sc7#
- 2.Se7#
- 1...Kb8!
- 1...Ra7
- 1.Re3?
- 1...Ka7
- 2.Ra2+
- 2...Kb8
- 3.Re8#
- 2...Kb8
- 2.Ra2+
- 1...Kb8
- 2.Re8+
- 2...Ka7
- 3.Ra2#
- 2...Ka7
- 2.Re8+
- 1...Rb3
- 2.Rexb3
- 2...Ka7
- 3.Ra2#
- 3.Ra3#
- 2...Ka7
- 2.Rexb3
- 1...Rb4
- 2.Rxb4
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb4
- 1...Rb5
- 2.Rxb5
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb5
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb6
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Sxe7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Rf3
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rxb2!
- 1...Ka7
- 1.Rf3?
- 1...Ka7
- 2.Ra2+
- 2...Kb8
- 3.Rf8#
- 2...Kb8
- 2.Ra2+
- 1...Kb8
- 2.Rf8+
- 2...Ka7
- 3.Ra2#
- 2...Ka7
- 2.Rf8+
- 1...Rb3
- 2.Rfxb3
- 2...Ka7
- 3.Ra2#
- 3.Ra3#
- 2...Ka7
- 2.Rfxb3
- 1...Rb4
- 2.Rxb4
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb4
- 1...Rb5
- 2.Rxb5
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb5
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb6
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 2...Rxc7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 2...Rxc7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 2...Rxc7
- 3.Ra3#
- 2...Ka7
- 2.Sxe7
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 2...Rxc7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Ra3#
- 2...Rxc7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rxb2!
- 1...Ka7
- 1.Rh3?
- 1...Ka7
- 2.Ra2+
- 2...Kb8
- 3.Rh8#
- 2...Kb8
- 2.Ra2+
- 1...Kb8
- 2.Rh8+
- 2...Ka7
- 3.Ra2#
- 2...Ka7
- 2.Rh8+
- 1...Rb3
- 2.Rhxb3
- 2...Ka7
- 3.Ra2#
- 3.Ra3#
- 2...Ka7
- 2.Rhxb3
- 1...Rb4
- 2.Rxb4
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb4
- 1...Rb5
- 2.Rxb5
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb5
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Rxb6
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Sxe7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra3#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra3#
- 2...Ka7
- 2.Ra3+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rxb2!
- 1...Ka7
- 1.Rg4?
- 1...Ka7
- 2.Ra2+
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Ra2+
- 1...Kb8
- 2.Rg8+
- 2...Ka7
- 3.Ra2#
- 2...Ka7
- 2.Rg8+
- 1...Rb3
- 2.Rxb3
- 2...Ka7
- 3.Ra4#
- 2...Ka7
- 2.Rxb3
- 1...Rb4
- 2.Rgxb4
- 2...Ka7
- 3.Ra2#
- 3.Ra4#
- 2...Ka7
- 2.Rgxb4
- 1...Rb5
- 2.Rxb5
- 2...Ka7
- 3.Ra4#
- 2...Ka7
- 2.Rxb5
- 1...Rb6
- 2.Rxb6
- 2...Ka7
- 3.Ra4#
- 2...Ka7
- 2.Rxb6
- 1...Rg7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra4#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra4#
- 2...Ka7
- 2.Ra4+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra4#
- 2...Ka7
- 2.Ra4+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra4#
- 2...Ka7
- 2.Ra4+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra4#
- 2...Ka7
- 2.Sxe7+
- 2...Ka7
- 3.Ra4#
- 2...Ka7
- 2.Ra4+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra4#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra4#
- 2...Rf3
- 3.Ra4#
- 2...Ka7
- 2.Ra4+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rh7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 3.Ra4#
- 2...Ka7
- 2.Se7+
- 2...Ka7
- 3.Ra4#
- 2...Ka7
- 2.Ra4+
- 2...Ra7
- 3.Sc3#
- 3.Se3#
- 3.Sf4#
- 3.Sf6#
- 3.Sc7#
- 3.Se7#
- 2...Ra7
- 2.Sc7+
- 1...Rxb2!
- 1...Ka7
- 1.Rg8+?
- 1...Ka7
- 2.Ra2#
- 1...Rb8!
- 1...Ka7
- 1.Sc3?
- Keys
- 1.Sf4!
- 1...Ka7
- 2.Rxb7+
- 2...Ka6
- 3.Ra3#
- 2...Ka8
- 3.Ra3#
- 3.Rg8#
- 2...Ka6
- 2.Rxb7+
- 1...Kb8
- 2.Rxb7+
- 2...Ka8
- 3.Ra3#
- 3.Rg8#
- 2...Kc8
- 3.Rg8#
- 2...Ka8
- 2.Rxb7+
- 1...Ka7
- 1.Sf6!
- threat
- 2.Sd7
- 2...Ka7
- 3.Ra2#
- 3.Ra3#
- 2...Ka7
- 2.Sd7
- 1...Ka7
- 2.Rxb7+
- 2...Ka6
- 3.Ra3#
- 2...Ka8
- 3.Ra3#
- 3.Rg8#
- 2...Ka6
- 2.Rxb7+
- 1...Kb8
- 2.Rxb7+
- 2...Ka8
- 3.Ra3#
- 3.Rg8#
- 2...Kc8
- 3.Rg8#
- 2...Ka8
- 2.Rxb7+
- threat
- 1.Se7!
- threat
- 2.Ra3+
- 2...Kb8
- 3.Rxb7#
- 2...Kb8
- 2.Ra3+
- 1...Ka7
- 2.Rxb7+
- 2...Ka6
- 3.Ra3#
- 2...Ka8
- 3.Ra3#
- 3.Rg8#
- 2...Ka6
- 2.Ra3+
- 2...Kb8
- 3.Rxb7#
- 2...Kb8
- 2.Rxb7+
- 1...Kb8
- 2.Rxb7+
- 2...Ka8
- 3.Ra3#
- 3.Rg8#
- 2...Ka8
- 2.Rxb7+
- threat
- 1.Rg7!
- 1...Ka7
- 2.Ra2+
- 2...Kb8
- 3.Rg8#
- 2...Kb8
- 2.Ra2+
- 1...Kb8
- 2.Rg8+
- 2...Ka7
- 3.Ra2#
- 2...Ka7
- 2.Rg8+
- 1...Rxb2
- 2.Sb6+
- 2...Kb8
- 3.Rb7#
- 2...Kb8
- 2.Sb6+
- 1...Rxg7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 2...Ka7
- 2.Sc7+
- 1...Rb3
- 2.Sb6+
- 2...Kb8
- 3.Rb7#
- 2...Kb8
- 2.Sb6+
- 1...Rb4
- 2.Sb6+
- 2...Kb8
- 3.Rb7#
- 2...Kb8
- 2.Sb6+
- 1...Rb5
- 2.Sb6+
- 2...Kb8
- 3.Rb7#
- 2...Kb8
- 2.Sb6+
- 1...Rb6
- 2.Sxb6+
- 2...Kb8
- 3.Rb7#
- 2...Kb8
- 2.Sxb6+
- 1...Rc7
- 2.Sxc7+
- 2...Ka7
- 3.Rb7#
- 2...Ka7
- 2.Sxc7+
- 1...Rd7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 2...Ka7
- 2.Sc7+
- 1...Re7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 2...Ka7
- 2.Sc7+
- 1...Rf7
- 2.Sc7+
- 2...Ka7
- 3.Rb7#
- 2...Ka7
- 2.Sc7+
- 1...Ka7
- 1.Sf4!
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).