MESON Chess Problem Database
Problem Display
PID: 33235 (3r3n/1BnP1P2/1R1N1Pb1/2NPk3/6r1/4PQ2/PP4Pp/7K w - - 0 1)
Knoppel, Jan Heribert
1st Prize, Tidskrift for Schack, 1950
#3
14 + 7
| 3680 | Jan Knoppel Udvalgte Skakproblemer | 1955 |
SOLUTION
- SOUND
- Sets
- 1...Rxg2
- 2.Sc4#
- 2.Qf4#
- 1...Rg3
- 2.Sc4#
- 2.Qf4#
- 1...Ra4
- 2.Sxa4
- threat
- 3.Sc4#
- 3.Qf4#
- threat
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qf4#
- threat
- 2.Sxa4
- 1...Rb4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qf4#
- threat
- 2.Sde4
- 1...Rc4
- 2.Sxc4#
- 1...Rd4
- 2.exd4+
- 2...Kxd4
- 3.Qc3#
- 2...Kxd4
- 2.exd4+
- 1...Re4
- 2.Sd3#
- 1...Rf4
- 2.Qxf4#
- 1...Rg5
- 2.Sc4#
- 2.Qf4#
- 1...Rxd7
- 2.Sxd7#
- 1...Rc8
- 2.dxc8Q
- threat
- 3.Sd7#
- 2...Sxd5
- 3.Qe6#
- 2...Bf5
- 3.Qcxf5#
- 3.Qfxf5#
- threat
- 2.dxc8Q
- 1...Re8
- 2.dxe8Q+
- 2...Se6
- 3.Sd7#
- 3.Qxe6#
- 2...Sxe8
- 3.Sd7#
- 2...Se6
- 2.dxe8S
- threat
- 3.Sd7#
- 2...Sxd5
- 3.Qxd5#
- 2...Bf5
- 3.Qxf5#
- threat
- 2.dxe8R+
- 2...Se6
- 3.Sd7#
- 3.Rxe6#
- 2...Sxe8
- 3.Sd7#
- 2...Se6
- 2.dxe8Q+
- 1...Bb1
- 2.Sce4
- threat
- 3.Sc4#
- 3.Qf5#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sce4
- 1...Bc2
- 2.Sce4
- threat
- 3.Sc4#
- 3.Qf5#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sce4
- 1...Bd3
- 2.Sxd3#
- 1...Be4
- 2.Sc4#
- 1...Bf5
- 2.Qxf5#
- 1...Bh5
- 2.Sd3#
- 2.Qf5#
- 1...Bxf7
- 2.Sd3#
- 2.Qf5#
- 1...Sb5
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 1...Sxd5
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 3.Qxd5#
- 2...Rxc4
- 2.Sc4+
- 1...Sa6
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sc4+
- 1...Se6
- 2.Sc4+
- 2...Rxc4
- 3.Rxe6#
- 2...Rxc4
- 2.Sc4+
- 1...Sa8
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 1...Se8
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.dxe8Q+
- 2...Rxe8
- 3.Sd7#
- 2...Rxe8
- 2.dxe8R+
- 2...Rxe8
- 3.Sd7#
- 2...Rxe8
- 2.Sc4+
- 1...Sxf7
- 2.Sd3+
- 2...Bxd3
- 3.Sxf7#
- 2...Bxd3
- 2.Sxf7+
- 2...Bxf7
- 3.Sd3#
- 2...Bxf7
- 2.Qf5+
- 2...Bxf5
- 3.Sxf7#
- 2...Bxf5
- 2.Sd3+
- 1...Rxg2
- Tries
- 1.Sce4?
- threat
- 2.Sc4#
- 1...Rf4
- 2.Qxf4#
- 1...Rxe4!
- threat
- 1.Sde4?
- threat
- 2.Sd3#
- 1...Rf4
- 2.Qxf4#
- 1...Bxe4!
- threat
- 1.Sf5?
- threat
- 2.Sd3#
- 1...Rf4
- 2.Qxf4#
- 1...Se6
- 2.Rxe6#
- 1...Rd4
- 2.exd4#
- 1...Bxf5!
- threat
- 1.Qxg4?
- threat
- 2.Sc4#
- 2.Qd4#
- 2.Qf4#
- 1...Sxd5
- 2.Sc4#
- 2.Qe6#
- 2.Qd4#
- 1...Bd3
- 2.Qd4#
- 2.Qf4#
- 1...Be4
- 2.Sc4#
- 2.Qf4#
- 1...Bf5
- 2.Sc4#
- 2.Qxf5#
- 2.Qd4#
- 1...Sb5
- 2.Sc4#
- 2.Qe6#
- 2.Qf4#
- 1...Se6
- 2.Qxe6#
- 1...Kxf6!
- threat
- 1.f8Q?
- threat
- 2.Sc4+
- 2...Rxc4
- 3.Qd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sf5
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Qxg4
- threat
- 3.Sc4#
- 3.Qg3#
- 3.Qd4#
- 3.Qf4#
- threat
- 2.Qe7+
- 2...Se6
- 3.Qxe6#
- 2...Se6
- 2.Sc4+
- 1...Ra8
- 2.Sc4+
- 2...Rxc4
- 3.Qd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sf5
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Qe7+
- 2...Se6
- 3.Qxe6#
- 2...Se6
- 2.Sc4+
- 1...Ra4
- 2.Sxa4
- threat
- 3.Sc4#
- 3.Qg3#
- 3.Qf4#
- threat
- 2.Sc4+
- 2...Rxc4
- 3.Qd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qd6#
- 3.Qf4#
- threat
- 2.Sf5
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Qh5+
- 2...Bf5
- 3.Sd3#
- 3.Qxf5#
- 2...Bxh5
- 3.Sd3#
- 2...Bf5
- 2.Qe7+
- 2...Se6
- 3.Qxe6#
- 2...Se6
- 2.Qg3+
- 2...Rf4
- 3.Qxf4#
- 2...Rf4
- 2.Sxa4
- 1...Rb4
- 2.Sc4+
- 2...Rxc4
- 3.Qd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qd6#
- 3.Qf4#
- threat
- 2.Sf5
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Rxb4
- threat
- 3.Sc4#
- 3.Qg3#
- 3.Qf4#
- threat
- 2.Qh5+
- 2...Bf5
- 3.Sd3#
- 3.Qxf5#
- 2...Bxh5
- 3.Sd3#
- 2...Bf5
- 2.Qe7+
- 2...Se6
- 3.Qxe6#
- 2...Se6
- 2.Qg3+
- 2...Rf4
- 3.Qxf4#
- 2...Rf4
- 2.Sc4+
- 1...Rd4
- 2.Sc4+
- 2...Rxc4
- 3.Qd6#
- 2...Rxc4
- 2.Qe7+
- 2...Se6
- 3.Qxe6#
- 2...Se6
- 2.Qg3+
- 2...Rf4
- 3.Qxf4#
- 2...Rf4
- 2.exd4+
- 2...Kxd4
- 3.Qc3#
- 2...Kxd4
- 2.Sc4+
- 1...Rh4
- 2.Sc4+
- 2...Rxc4
- 3.Qd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sf5
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Qe7+
- 2...Se6
- 3.Qxe6#
- 2...Se6
- 2.Qg3+
- 2...Rf4
- 3.Qxf4#
- 2...Rf4
- 2.Sc4+
- 1...Re8
- 2.Sc4+
- 2...Rxc4
- 3.Qd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sf5
- threat
- 3.Sd3#
- 3.Qd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Qxg4
- threat
- 3.Sc4#
- 3.Qg3#
- 3.Qd4#
- 3.Qf4#
- threat
- 2.dxe8Q+
- 2...Bxe8
- 3.Sd3#
- 3.Qf5#
- 2...Se6
- 3.Sd7#
- 3.Qxe6#
- 2...Sxe8
- 3.Sd7#
- 3.Qe7#
- 2...Bxe8
- 2.dxe8S
- threat
- 3.Sd7#
- 2...Bxe8
- 3.Sd3#
- 3.Qf5#
- 2...Sxd5
- 3.Qxd5#
- 2...Bf5
- 3.Qxf5#
- threat
- 2.dxe8B
- threat
- 3.Sd7#
- 2...Bxe8
- 3.Sd3#
- 3.Qf5#
- 2...Sxd5
- 3.Qxd5#
- 2...Bf5
- 3.Qxf5#
- threat
- 2.dxe8R+
- 2...Bxe8
- 3.Sd3#
- 3.Qf5#
- 2...Se6
- 3.Sd7#
- 3.Rxe6#
- 2...Sxe8
- 3.Sd7#
- 3.Qe7#
- 2...Bxe8
- 2.Sc4+
- 1...Bb1
- 2.Sce4
- threat
- 3.Sc4#
- 3.Qf5#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 2...Rxc4
- 3.Qd6#
- 2...Rxc4
- 2.Qxg4
- threat
- 3.Sc4#
- 3.Qg3#
- 3.Qd4#
- 3.Qf4#
- threat
- 2.Qe7+
- 2...Se6
- 3.Qxe6#
- 2...Se6
- 2.Sce4
- 1...Bc2
- 2.Sce4
- threat
- 3.Sc4#
- 3.Qf5#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 2...Rxc4
- 3.Qd6#
- 2...Rxc4
- 2.Qxg4
- threat
- 3.Sc4#
- 3.Qg3#
- 3.Qd4#
- 3.Qf4#
- threat
- 2.Qe7+
- 2...Se6
- 3.Qxe6#
- 2...Se6
- 2.Sce4
- 1...Se6
- 2.Sc4+
- 2...Rxc4
- 3.Rxe6#
- 3.Qd6#
- 2...Rxc4
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 3.Qd6#
- 2...Sxf7
- 3.Rxe6#
- 2...Bxf7
- 2.Qxg4
- threat
- 3.Sc4#
- 3.Qxe6#
- 2...Bf7
- 3.Qf5#
- threat
- 2.Sc4+
- 1...Sf7
- 2.Sd3+
- 2...Bxd3
- 3.Sxf7#
- 2...Bxd3
- 2.Sxf7+
- 2...Bxf7
- 3.Sd3#
- 3.Qd6#
- 2...Bxf7
- 2.Qe7+
- 2...Se6
- 3.Qxe6#
- 2...Se6
- 2.Qf5+
- 2...Bxf5
- 3.Sxf7#
- 2...Bxf5
- 2.Sd3+
- 1...Rxf8!
- threat
- 1.f8S?
- threat
- 2.Sxg6+
- 2...Rxg6
- 3.Sd3#
- 3.Sc4#
- 3.Qf4#
- 3.Qf5#
- 2...Sxg6
- 3.Sd3#
- 3.Sf7#
- 3.Qf5#
- 2...Rxg6
- 2.Sxg6+
- 1...Sxd5
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 3.Qxd5#
- 2...Rxc4
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 2...Sxf7
- 3.Re6#
- 3.Qxd5#
- 2...Bxf7
- 2.Sxg6+
- 2...Rxg6
- 3.Sc4#
- 3.Qf5#
- 2...Sxg6
- 3.Sf7#
- 3.Qf5#
- 2...Rxg6
- 2.Sc4+
- 1...Ra4
- 2.Sxa4
- threat
- 3.Sc4#
- 3.Qf4#
- threat
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qf4#
- threat
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 2...Sxf7
- 3.Sxg6#
- 2...Bxf7
- 2.Sxg6+
- 2...Sxg6
- 3.Sd3#
- 3.Sf7#
- 3.Qf5#
- 2...Sxg6
- 2.Sxa4
- 1...Rb4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Qf4#
- threat
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 2...Sxf7
- 3.Sxg6#
- 2...Bxf7
- 2.Sxg6+
- 2...Sxg6
- 3.Sd3#
- 3.Sf7#
- 3.Qf5#
- 2...Sxg6
- 2.Sde4
- 1...Rd4
- 2.Sxg6+
- 2...Sxg6
- 3.Sf7#
- 3.Qf5#
- 2...Sxg6
- 2.exd4+
- 2...Kxd4
- 3.Qc3#
- 2...Kxd4
- 2.Sxg6+
- 1...Rh4
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 2...Sxf7
- 3.Sxg6#
- 2...Bxf7
- 2.Sxg6+
- 2...Sxg6
- 3.Sd3#
- 3.Sf7#
- 3.Qf5#
- 2...Sxg6
- 2.Sf7+
- 1...Bb1
- 2.Sce4
- threat
- 3.Sc4#
- 3.Qf5#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sce4
- 1...Bc2
- 2.Sce4
- threat
- 3.Sc4#
- 3.Qf5#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sce4
- 1...Bh7
- 2.Sxh7
- threat
- 3.Sd3#
- 3.Qf5#
- threat
- 2.Sxh7
- 1...Se6
- 2.Sc4+
- 2...Rxc4
- 3.Rxe6#
- 2...Rxc4
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 2...Sxf7
- 3.Rxe6#
- 2...Bxf7
- 2.Sxg6+
- 2...Rxg6
- 3.Sd3#
- 3.Sc4#
- 3.Qf5#
- 2...Sxg6
- 3.Sd3#
- 3.Sf7#
- 3.Qf5#
- 2...Rxg6
- 2.Sc4+
- 1...Sf7
- 2.Sd3+
- 2...Bxd3
- 3.Sxf7#
- 2...Bxd3
- 2.Sc4+
- 2...Rxc4
- 3.Sxg6#
- 2...Rxc4
- 2.Sxf7+
- 2...Bxf7
- 3.Sd3#
- 2...Bxf7
- 2.Sxg6+
- 2...Rxg6
- 3.Sd3#
- 3.Sc4#
- 3.Sxf7#
- 3.Qf4#
- 3.Qf5#
- 2...Rxg6
- 2.Qf5+
- 2...Bxf5
- 3.Sxf7#
- 2...Bxf5
- 2.Sd3+
- 1...Rxf8!
- threat
- 1.f8B?
- threat
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Bd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 1...Sxd5
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 3.Re6#
- 3.Qxd5#
- 2...Rxc4
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 3.Bd6#
- 2...Sxf7
- 3.Re6#
- 3.Qxd5#
- 2...Bxf7
- 2.Qxd5+
- 2...Kxf6
- 3.Sc4#
- 3.Sde4#
- 3.Sb5#
- 3.Sf7#
- 3.Sc8#
- 3.Se8#
- 2...Kxf6
- 2.Sc4+
- 1...Ra4
- 2.Sxa4
- threat
- 3.Sc4#
- 3.Qf4#
- threat
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Bd6#
- 3.Qf4#
- threat
- 2.Sxa4
- 1...Rb4
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Bd6#
- 3.Qf4#
- threat
- 2.Rxb4
- threat
- 3.Sc4#
- 3.Qf4#
- 2...Bf5
- 3.Qxf5#
- threat
- 2.Sc4+
- 1...Rd4
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 2...Rxc4
- 2.exd4+
- 2...Kxd4
- 3.Qc3#
- 2...Kxd4
- 2.Sc4+
- 1...Rh4
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Bd6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 1...Rb8
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 2...Rxc4
- 2.Sc4+
- 1...Bb1
- 2.Sce4
- threat
- 3.Sc4#
- 3.Qf5#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 2...Rxc4
- 2.Qxg4
- threat
- 3.Sc4#
- 3.Qd4#
- 3.Qf4#
- 2...Kxf6
- 3.Qg7#
- 2...Se6
- 3.Qxe6#
- threat
- 2.Sce4
- 1...Bc2
- 2.Sce4
- threat
- 3.Sc4#
- 3.Qf5#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 2...Rxc4
- 2.Qxg4
- threat
- 3.Sc4#
- 3.Qd4#
- 3.Qf4#
- 2...Kxf6
- 3.Qg7#
- 2...Se6
- 3.Qxe6#
- threat
- 2.Sce4
- 1...Sb5
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 2...Sxf7
- 3.Re6#
- 2...Bxf7
- 2.Sc4+
- 1...Sa6
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 3.Re6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Bd6#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 3.Bd6#
- 2...Sxf7
- 3.Re6#
- 2...Bxf7
- 2.Se8
- threat
- 3.Bd6#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 1...Se6
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 3.Rxe6#
- 2...Rxc4
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 3.Bd6#
- 2...Sxf7
- 3.Rxe6#
- 2...Bxf7
- 2.Sc4+
- 1...Sa8
- 2.Sc4+
- 2...Rxc4
- 3.Bd6#
- 3.Re6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Bd6#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 3.Bd6#
- 2...Sxf7
- 3.Re6#
- 2...Bxf7
- 2.Se8
- threat
- 3.Bd6#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sc4+
- 1...Se8
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sde4
- threat
- 3.Sd3#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.Sf7+
- 2...Bxf7
- 3.Sd3#
- 2...Sxf7
- 3.Re6#
- 2...Bxf7
- 2.Sxe8
- threat
- 3.Bd6#
- 3.Re6#
- 2...Rf4
- 3.Qxf4#
- threat
- 2.dxe8Q+
- 2...Rxe8
- 3.Sd7#
- 2...Bxe8
- 3.Sd3#
- 3.Qf5#
- 2...Rxe8
- 2.dxe8R+
- 2...Rxe8
- 3.Sd7#
- 2...Bxe8
- 3.Sd3#
- 3.Qf5#
- 2...Rxe8
- 2.Sc4+
- 1...Sf7
- 2.Sd3+
- 2...Bxd3
- 3.Sxf7#
- 2...Bxd3
- 2.Sxf7+
- 2...Bxf7
- 3.Sd3#
- 3.Bd6#
- 2...Bxf7
- 2.Qf5+
- 2...Bxf5
- 3.Sxf7#
- 2...Bxf5
- 2.Sd3+
- 1...Rxf8!
- threat
- 1.Sce4?
- Keys
- 1.Qf2!
- threat
- 2.e4
- threat
- 3.Sd3#
- 3.Sc4#
- threat
- 2.e4
- 1...Sxd5
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sc4+
- 1...Sxf7
- 2.Qf5+
- 2...Bxf5
- 3.Sxf7#
- 2...Bxf5
- 2.Qf5+
- 1...Ra4
- 2.Sde4
- threat
- 3.Qf4#
- 2...Rxe4
- 3.Sd3#
- 2...Sxd5
- 3.Re6#
- 2...Se6
- 3.Rxe6#
- threat
- 2.Sde4
- 1...Rb4
- 2.Sde4
- threat
- 3.Qf4#
- 2...Rxe4
- 3.Sd3#
- 2...Sxd5
- 3.Re6#
- 2...Se6
- 3.Rxe6#
- threat
- 2.Sde4
- 1...Bb1
- 2.Sce4
- threat
- 3.Qf5#
- 2...Bxe4
- 3.Sc4#
- 2...Rf4
- 3.Qxf4#
- 3.exf4#
- 2...Rg5
- 3.Qf4#
- threat
- 2.Sce4
- 1...Bc2
- 2.Sce4
- threat
- 3.Qf5#
- 2...Bxe4
- 3.Sc4#
- 2...Rf4
- 3.Qxf4#
- 3.exf4#
- 2...Rg5
- 3.Qf4#
- threat
- 2.Sce4
- 1...Sb5
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sc4+
- 1...Sa6
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sc4+
- 1...Se6
- 2.Sc4+
- 2...Rxc4
- 3.Rxe6#
- 2...Rxc4
- 2.Sc4+
- 1...Sa8
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.Sc4+
- 1...Se8
- 2.Sc4+
- 2...Rxc4
- 3.Re6#
- 2...Rxc4
- 2.dxe8Q+
- 2...Rxe8
- 3.Sd7#
- 2...Rxe8
- 2.dxe8R+
- 2...Rxe8
- 3.Sd7#
- 2...Rxe8
- 2.Sc4+
- threat
- 1.Qf2!
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).