MESON Chess Problem Database
Problem Display
PID: 46589 (Kn2Qb2/1n2r3/1P1q1p1r/2R2N1R/1pN1k3/4P3/p1P1Pp2/BB5b w - - 0 1)
Wessels, Martin
Uralski Problemist, 2002
#3
12 + 12
SOLUTION
- SOUND
- Sets
- 1...Qh2
- 2.Sd2#
- 1...Qg3
- 2.Sd2#
- 2.Sxg3#
- 1...Qf4
- 2.Sd2#
- 1...Qxc5
- 2.Sg3#
- 1...Qe5
- 2.Sd2#
- 1...Qc7
- 2.Sd2#
- 1...Qd1
- 2.Sg3#
- 1...Qd2
- 2.Sxd2#
- 2.Sg3#
- 1...Qd3
- 2.Sg3#
- 2.cxd3#
- 1...Qd4
- 2.Sg3#
- 1...Qd5
- 2.Sg3#
- 1...Qxb6
- 2.Sd2#
- 2.Sg3#
- 1...Qc6
- 2.Sd2#
- 2.Sg3#
- 1...Qe6
- 2.Sd2#
- 2.Sg3#
- 1...Qd7
- 2.Sg3#
- 1...Qd8
- 2.Sg3#
- 1...Rg6
- 2.Qxg6
- threat
- 3.Sg3#
- 3.Sfxd6#
- 2...Qg3
- 3.Sd2#
- 3.Sxg3#
- 3.Sfd6#
- threat
- 2.Qxg6
- 1...Rh7
- 2.Qg6
- threat
- 3.Sg3#
- 3.Sfxd6#
- 2...Qg3
- 3.Sd2#
- 3.Sxg3#
- 3.Sfd6#
- threat
- 2.Qg6
- 1...Rh8
- 2.Qg6
- threat
- 3.Sg3#
- 3.Sfxd6#
- 2...Qg3
- 3.Sd2#
- 3.Sxg3#
- 3.Sfd6#
- threat
- 2.Qg6
- 1...Re5
- 2.Sg3#
- 1...Re6
- 2.Sd2+
- 2...Qxd2
- 3.Qxe6#
- 2...Qxd2
- 2.Qxe6+
- 2...Qe5
- 3.Sd2#
- 3.Sg3#
- 2...Qxe6
- 3.Sd2#
- 3.Sg3#
- 2...Qe5
- 2.Sd2+
- 1...Bg7
- 2.Sd2+
- 2...Qxd2
- 3.Qxe7#
- 2...Qxd2
- 2.Scxd6+
- 2...Sxd6
- 3.Qxe7#
- 2...Sxd6
- 2.Sfxd6+
- 2...Sxd6
- 3.Qxe7#
- 2...Sxd6
- 2.Qxe7+
- 2...Qe5
- 3.Sd2#
- 3.Sg3#
- 2...Qxe7
- 3.Sd2#
- 3.Sg3#
- 2...Qe6
- 3.Sd2#
- 3.Sg3#
- 3.Qxe6#
- 2...Qe5
- 2.Sd2+
- 1...Sa5
- 2.Scxd6#
- 2.Sfxd6#
- 1...Sxc5
- 2.Sfxd6#
- 1...Sd8
- 2.Scxd6#
- 2.Sfxd6#
- 1...Sa6
- 2.Scxd6+
- 2...Sxd6
- 3.Qc6#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qc6#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qc6#
- 2...Sxd6
- 2.Qc6+
- 2...Qd5
- 3.Sd2#
- 3.Sg3#
- 3.Qxd5#
- 2...Qxc6
- 3.Sd2#
- 3.Sg3#
- 2...Qd5
- 2.Scxd6+
- 1...Sc6
- 2.Scxd6+
- 2...Sxd6
- 3.Qxc6#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qxc6#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qxc6#
- 2...Sxd6
- 2.Qxc6+
- 2...Qd5
- 3.Sd2#
- 3.Sg3#
- 3.Qxd5#
- 2...Qxc6
- 3.Sd2#
- 3.Sg3#
- 2...Qd5
- 2.Scxd6+
- 1...b3
- 2.Qa4
- threat
- 3.Sd2#
- 3.Scxd6#
- 2...Qxc5
- 3.Sg3#
- 2...Sxc5
- 3.Sfxd6#
- 2...Qd2
- 3.Sxd2#
- 3.Scd6#
- 3.Sg3#
- threat
- 2.Qa4
- 1...Qh2
- Tries
- 1.Rh4+?
- 1...Qf4
- 2.Sd2#
- 2.Sg3#
- 2.Rxf4#
- 1...Rxh4!
- 1...Qf4
- 1.Qb5?
- threat
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qxb4
- threat
- 3.Sd2#
- 3.Scxd6#
- 2...Qxc5
- 3.Sg3#
- 2...Sxc5
- 3.Sfxd6#
- 2...Qd2
- 3.Sxd2#
- 3.Scd6#
- 3.Sg3#
- threat
- 2.Scxd6+
- 1...Rxh5
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Scxd6+
- 1...axb1Q
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Scxd6+
- 1...axb1S
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Qxb4
- threat
- 3.Sd2#
- 3.Scxd6#
- 2...Qxc5
- 3.Sg3#
- 2...Sxc5
- 3.Sfxd6#
- 2...Qd2
- 3.Sxd2#
- 3.Scd6#
- 3.Sg3#
- 2...Qd4
- 3.Sg3#
- threat
- 2.Scxd6+
- 1...axb1R
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Scxd6+
- 1...f1Q
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Scxd6+
- 1...f1S
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Scxd6+
- 1...f1R
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Scxd6+
- 1...Rg6
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Scxd6+
- 1...Re6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Re5+
- 1...Rc7
- 2.Scxd6+
- 2...Bxd6
- 3.Qd3#
- 3.Qc4#
- 3.Qxb4#
- 2...Sxd6
- 3.Qd3#
- 2...Bxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Scxd6+
- 1...Rf7
- 2.Scxd6+
- 2...Bxd6
- 3.Rc4#
- 3.Qd3#
- 3.Qc4#
- 3.Qxb4#
- 2...Sxd6
- 3.Qd3#
- 2...Bxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Scxd6+
- 1...Rg7
- 2.Scxd6+
- 2...Bxd6
- 3.Rc4#
- 3.Qd3#
- 3.Qc4#
- 3.Qxb4#
- 2...Sxd6
- 3.Qd3#
- 2...Bxd6
- 2.Scxd6+
- 1...Reh7
- 2.Scxd6+
- 2...Bxd6
- 3.Rc4#
- 3.Qd3#
- 3.Qc4#
- 3.Qxb4#
- 2...Sxd6
- 3.Qd3#
- 2...Bxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Scxd6+
- 1...Re8
- 2.Scxd6+
- 2...Bxd6
- 3.Rc4#
- 3.Qd3#
- 3.Qc4#
- 3.Qxb4#
- 2...Sxd6
- 3.Qd3#
- 2...Bxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Scxd6+
- 1...Sa6
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 3.Qc6#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qc6#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qc6#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qc6+
- 2...Qd5
- 3.Sd2#
- 3.Sg3#
- 3.Qxd5#
- 2...Qxc6
- 3.Sd2#
- 3.Sg3#
- 2...Qd5
- 2.Scxd6+
- 1...Sc6
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 3.Qxc6#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qxc6#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qxc6#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...Sxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qxc6+
- 2...Qd5
- 3.Sd2#
- 3.Sg3#
- 3.Qxd5#
- 2...Qxc6
- 3.Sd2#
- 3.Sg3#
- 2...Qd5
- 2.Scxd6+
- 1...Sd7
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 3.Qc6#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qc6#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qc6#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...Sxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qc6+
- 2...Qd5
- 3.Sd2#
- 3.Sg3#
- 3.Qxd5#
- 2...Qxc6
- 3.Sd2#
- 3.Sg3#
- 2...Qd5
- 2.Scxd6+
- 1...b3
- 2.Scxd6+
- 2...Sxd6
- 3.Qd3#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qa4
- threat
- 3.Sd2#
- 3.Scxd6#
- 2...Qxc5
- 3.Sg3#
- 2...Sxc5
- 3.Sfxd6#
- 2...Qd2
- 3.Sxd2#
- 3.Scd6#
- 3.Sg3#
- threat
- 2.Qb4
- threat
- 3.Sd2#
- 3.Scxd6#
- 2...Qxc5
- 3.Sg3#
- 2...Sxc5
- 3.Sfxd6#
- 2...Qd2
- 3.Sxd2#
- 3.Scd6#
- 3.Sg3#
- threat
- 2.Scxd6+
- 1...Rd7!
- threat
- 1.Qc6+?
- 1...Qd5
- 2.Sd2#
- 2.Sg3#
- 2.Qxd5#
- 1...Qxc6
- 2.Sd2#
- 2.Sg3#
- 1...Sxc6!
- 1...Qd5
- 1.Qg6?
- threat
- 2.Sg3#
- 2.Sfxd6#
- 1...Qxc5
- 2.Sg3#
- 2.Sfd6#
- 1...Qxb6
- 2.Sd2#
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 1...Qh2
- 2.Sd2#
- 2.Sg3#
- 2.Sfd6#
- 1...Qg3
- 2.Sd2#
- 2.Sxg3#
- 2.Sfd6#
- 1...Qf4
- 2.Sd2#
- 2.Sg3#
- 2.Sfd6#
- 1...Qe5
- 2.Sd2#
- 2.Sg3#
- 2.Sfd6#
- 1...Qc7
- 2.Sd2#
- 2.Sg3#
- 2.Sfd6#
- 1...Qd1
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 1...Qd2
- 2.Sxd2#
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 1...Qd3
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 2.cxd3#
- 1...Qd4
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 1...Qd5
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 1...Qc6
- 2.Sd2#
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 1...Qe6
- 2.Sd2#
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 1...Qd7
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 1...Qd8
- 2.Sg3#
- 2.Sfd6#
- 2.Qg4#
- 1...Rxg6!
- threat
- 1.Qf7?
- threat
- 2.Scxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qd5#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qd5+
- 2...Qxd5
- 3.Sg3#
- 2...Qxd5
- 2.Scxd6+
- 1...Rxh5
- 2.Scxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Qd5+
- 2...Qxd5
- 3.Sg3#
- 2...Qxd5
- 2.Scxd6+
- 1...axb1S
- 2.Scxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qd5#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Qd5+
- 2...Qxd5
- 3.Sg3#
- 2...Qxd5
- 2.Scxd6+
- 1...f1S
- 2.Scxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Sfxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Scxd6+
- 1...Rg6
- 2.Scxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Sfxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Qxg6
- threat
- 3.Sg3#
- 3.Sfxd6#
- 2...Qg3
- 3.Sd2#
- 3.Sxg3#
- 3.Sfd6#
- threat
- 2.Scxd6+
- 1...Re6
- 2.Sd2+
- 2...Qxd2
- 3.Qxe6#
- 2...Qxd2
- 2.Qxe6+
- 2...Qe5
- 3.Sd2#
- 3.Sg3#
- 2...Qxe6
- 3.Sd2#
- 3.Sg3#
- 2...Qe5
- 2.Sd2+
- 1...Rc7
- 2.Sd2+
- 2...Qxd2
- 3.Qe6#
- 2...Qxd2
- 2.Scxd6+
- 2...Bxd6
- 3.Qc4#
- 3.Qd5#
- 2...Sxd6
- 3.Qd5#
- 3.Qe6#
- 2...Bxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qd5#
- 2...Qxg3
- 2.Sfxd6+
- 2...Bxd6
- 3.Qd5#
- 2...Sxd6
- 3.Qd5#
- 3.Qe6#
- 2...Bxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qd5+
- 2...Qxd5
- 3.Sg3#
- 2...Qxd5
- 2.Qe6+
- 2...Qe5
- 3.Sd2#
- 3.Sg3#
- 2...Qxe6
- 3.Sd2#
- 3.Sg3#
- 2...Qe5
- 2.Sd2+
- 1...Rd7
- 2.Sd2+
- 2...Qxd2
- 3.Qe6#
- 2...Qxd2
- 2.Qd5+
- 2...Qxd5
- 3.Sg3#
- 2...Qxd5
- 2.Qe6+
- 2...Qe5
- 3.Sg3#
- 2...Qxe6
- 3.Sg3#
- 2...Qe5
- 2.Sd2+
- 1...Re8
- 2.Scxd6+
- 2...Bxd6
- 3.Rc4#
- 3.Qc4#
- 3.Qd5#
- 2...Sxd6
- 3.Qd5#
- 2...Bxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qd5#
- 2...Qxg3
- 2.Sfxd6+
- 2...Bxd6
- 3.Qd5#
- 2...Sxd6
- 3.Qd5#
- 2...Bxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qd5+
- 2...Qxd5
- 3.Sg3#
- 2...Qxd5
- 2.Scxd6+
- 1...Bg7
- 2.Sd2+
- 2...Qxd2
- 3.Qxe7#
- 2...Qxd2
- 2.Scxd6+
- 2...Sxd6
- 3.Qd5#
- 3.Qxe7#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qd5#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qd5#
- 3.Qxe7#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qd5+
- 2...Qxd5
- 3.Sg3#
- 2...Qxd5
- 2.Qxe7+
- 2...Qe5
- 3.Sd2#
- 3.Sg3#
- 2...Qxe7
- 3.Sd2#
- 3.Sg3#
- 2...Qe6
- 3.Sd2#
- 3.Sg3#
- 3.Qxe6#
- 2...Qe5
- 2.Sd2+
- 1...Sc6
- 2.Scxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qd5#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...Sxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qd5+
- 2...Qxd5
- 3.Sg3#
- 2...Qxd5
- 2.Scxd6+
- 1...Sd7
- 2.Scxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qd5#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qd5#
- 2...Sxd6
- 2.Re5+
- 2...Qxe5
- 3.Sd2#
- 2...Rxe5
- 3.Sg3#
- 2...Sxe5
- 3.Sg3#
- 2...fxe5
- 3.Sg3#
- 2...Qxe5
- 2.Qd5+
- 2...Qxd5
- 3.Sg3#
- 2...Qxd5
- 2.Scxd6+
- 1...Rxf7!
- threat
- 1.Qxe7+?
- 1...Qe5
- 2.Sd2#
- 2.Sg3#
- 1...Qxe7
- 2.Sd2#
- 2.Sg3#
- 1...Qe6
- 2.Sd2#
- 2.Sg3#
- 2.Qxe6#
- 1...Bxe7!
- 1...Qe5
- 1.Rh4+?
- Keys
- 1.Bxa2!
- threat
- 2.Scxd6+
- 2...Sxd6
- 3.Bd5#
- 2...Sxd6
- 2.Scxd6+
- 1...Rxh5
- 2.Qg6
- threat
- 3.Sg3#
- 3.Sfxd6#
- 2...Qxc5
- 3.Sd2#
- 2...Rxf5
- 3.Qxf5#
- 2...Sxc5
- 3.Scxd6#
- 2...Qg3
- 3.Sd2#
- 3.Sxg3#
- 3.Sfd6#
- threat
- 2.Qg6
- 1...Rxe8
- 2.Scxd6+
- 2...Bxd6
- 3.Bd5#
- 2...Sxd6
- 3.Bd5#
- 2...Bxd6
- 2.Scxd6+
- 1...Re6
- 2.Sd2+
- 2...Qxd2
- 3.Qxe6#
- 2...Qxd2
- 2.Scxd6+
- 2...Bxd6
- 3.Bd5#
- 2...Sxd6
- 3.Bd5#
- 3.Qxe6#
- 2...Bxd6
- 2.Qxe6+
- 2...Qe5
- 3.Sd2#
- 3.Sg3#
- 2...Qxe6
- 3.Sd2#
- 3.Sg3#
- 2...Qe5
- 2.Sd2+
- 1...Bg7
- 2.Sd2+
- 2...Qxd2
- 3.Qxe7#
- 2...Qxd2
- 2.Scxd6+
- 2...Sxd6
- 3.Bd5#
- 3.Qxe7#
- 2...Sxd6
- 2.Sfxd6+
- 2...Sxd6
- 3.Qxe7#
- 2...Sxd6
- 2.Qxe7+
- 2...Qe5
- 3.Sd2#
- 3.Sg3#
- 2...Qxe7
- 3.Sd2#
- 3.Sg3#
- 2...Qe6
- 3.Sd2#
- 3.Sg3#
- 3.Qxe6#
- 2...Qe5
- 2.Sd2+
- 1...Sa6
- 2.Scxd6+
- 2...Sxd6
- 3.Bd5#
- 3.Qc6#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qc6#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qc6#
- 2...Sxd6
- 2.Qc6+
- 2...Qd5
- 3.Sd2#
- 3.Sg3#
- 3.Qxd5#
- 2...Qxc6
- 3.Sd2#
- 3.Sg3#
- 2...Qd5
- 2.Scxd6+
- 1...Sc6
- 2.Scxd6+
- 2...Sxd6
- 3.Bd5#
- 3.Qxc6#
- 2...Sxd6
- 2.Sg3+
- 2...Qxg3
- 3.Qxc6#
- 2...Qxg3
- 2.Sfxd6+
- 2...Sxd6
- 3.Qxc6#
- 2...Sxd6
- 2.Qxc6+
- 2...Qd5
- 3.Sd2#
- 3.Sg3#
- 3.Qxd5#
- 2...Qxc6
- 3.Sd2#
- 3.Sg3#
- 2...Qd5
- 2.Scxd6+
- 1...b3
- 2.Qa4
- threat
- 3.Sd2#
- 3.Scxd6#
- 2...Qxc5
- 3.Sg3#
- 2...Sxc5
- 3.Sfxd6#
- 2...Qd2
- 3.Sxd2#
- 3.Scd6#
- 3.Sg3#
- threat
- 2.Qa4
- threat
- 1.Bxa2!
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).