MESON Chess Problem Database
Problem Display
PID: 12921 (2K1BBnq/2N1pp2/p1Nk4/P1p2p1b/7b/5P2/4Q3/1n6 w - - 0 1)
Henderson, John
1st Prize, Canadian Chess Association, 1874
#3
8 + 11
| 4817 | English Mechanic and World of Science | 1894 |
| 14986 | White-Hume Collection | 2019 |
SOLUTION
- SOUND
- Sets
- 1...Qe5
- 2.Qxe5#
- 1...Qh6
- 2.Qd3#
- 2.Qe5#
- 1...Qh7
- 2.Qd3#
- 2.Qe5#
- 1...Be1
- 2.Sxe7
- threat
- 3.Sxf5#
- 3.Sxg8#
- 2...Sxe7+
- 3.Bxe7#
- 3.Qxe7#
- threat
- 2.Bxe7+
- 2...Sxe7+
- 3.Qxe7#
- 2...Sxe7+
- 2.Qxe7+
- 2...Sxe7+
- 3.Bxe7#
- 2...Sxe7+
- 2.Sxe7
- 1...Bf2
- 2.Bxe7+
- 2...Sxe7+
- 3.Qxe7#
- 2...Sxe7+
- 2.Qxe7+
- 2...Sxe7+
- 3.Bxe7#
- 2...Sxe7+
- 2.Bxe7+
- 1...Bg3
- 2.Sxe7
- threat
- 3.Sxf5#
- 3.Sxg8#
- 2...Sxe7+
- 3.Bxe7#
- 3.Qxe7#
- threat
- 2.Bxe7+
- 2...Sxe7+
- 3.Qxe7#
- 2...Sxe7+
- 2.Qxe7+
- 2...Sxe7+
- 3.Bxe7#
- 2...Sxe7+
- 2.Sxe7
- 1...Bf6
- 2.Sd8
- threat
- 3.Sb7#
- 2...Bxf3
- 3.Sxf7#
- threat
- 2.Sd8
- 1...Sf6
- 2.Bxe7#
- 2.Qe5#
- 2.Qxe7#
- 1...Sh6
- 2.Bxe7+
- 2...Bxe7
- 3.Qxe7#
- 2...Bxe7
- 2.Qxe7+
- 2...Bxe7
- 3.Bxe7#
- 2...Bxe7
- 2.Bxe7+
- 1...f6
- 2.Qd3#
- 2.Qe6#
- 1...Qe5
- Tries
- 1.Sd8?
- threat
- 2.Sb7#
- 1...Bxf3
- 2.Sxf7#
- 1...Qb2!
- threat
- 1.Bxf7?
- threat
- 2.Qe6#
- 1...c4
- 2.Se8+
- 2...Kc5
- 3.Qxc4#
- 2...Kxc6
- 3.Qxc4#
- 2...Kc5
- 2.Qe6+
- 2...Kc5
- 3.Qd5#
- 2...Kc5
- 2.Se8+
- 1...Qe5
- 2.Se8+
- 2...Kxc6
- 3.Qxa6#
- 2...Kxc6
- 2.Qxe5+
- 2...Kxc6
- 3.Bd5#
- 3.Qd5#
- 3.Qe6#
- 2...Kxc6
- 2.Se8+
- 1...Qf6
- 2.Se8+
- 2...Kxc6
- 3.Qxa6#
- 2...Kxc6
- 2.Se8+
- 1...Qh6
- 2.Se8+
- 2...Kxc6
- 3.Qxa6#
- 2...Kxc6
- 2.Qd3+
- 2...Kxc6
- 3.Qxa6#
- 3.Qd5#
- 3.Qd7#
- 2...Kxc6
- 2.Qe5+
- 2...Kxc6
- 3.Bd5#
- 3.Qd5#
- 2...Kxc6
- 2.Se8+
- 1...Bxf7!
- threat
- 1.Qh2+?
- 1...f4
- 2.Qxf4+
- 2...Qe5
- 3.Qxe5#
- 2...Qe5
- 2.Qxf4+
- 1...Bg3!
- 1...f4
- 1.Qe3?
- threat
- 2.Qf4+
- 2...Qe5
- 3.Qxe5#
- 2...Qe5
- 2.Qf4+
- 1...Qd4
- 2.Sxd4
- threat
- 3.Sxf5#
- 3.Qf4#
- 2...cxd4
- 3.Qxd4#
- 2...f4
- 3.Sf5#
- 3.Qxf4#
- threat
- 2.Sxd4
- 1...Qa1
- 2.Qf4+
- 2...Qe5
- 3.Qxe5#
- 2...Qe5
- 2.Qf4+
- 1...Qb2
- 2.Qf4+
- 2...Qe5
- 3.Qxe5#
- 2...Qe5
- 2.Qf4+
- 1...Qc3
- 2.Qf4+
- 2...Qe5
- 3.Qxe5#
- 2...Qe5
- 2.Qf4+
- 1...Qf6
- 2.Qf4+
- 2...Qe5
- 3.Qxe5#
- 2...Qe5
- 2.Qf4+
- 1...Qg7
- 2.Qf4+
- 2...Qe5
- 3.Qxe5#
- 2...Qe5
- 2.Qf4+
- 1...Bg3
- 2.Sxe7
- threat
- 3.Sxf5#
- 3.Sxg8#
- 2...Sxe7+
- 3.Bxe7#
- 3.Qxe7#
- threat
- 2.Bxe7+
- 2...Sxe7+
- 3.Qxe7#
- 2...Sxe7+
- 2.Qxe7+
- 2...Sxe7+
- 3.Bxe7#
- 2...Sxe7+
- 2.Sxe7
- 1...Bf6
- 2.Sd8
- threat
- 3.Sb7#
- 2...Bxf3
- 3.Sxf7#
- threat
- 2.Sd8
- 1...c4
- 2.Se5
- threat
- 3.Sxc4#
- 3.Qd4#
- 2...Qxe5
- 3.Qb6#
- threat
- 2.Se5
- 1...f4
- 2.Qxf4+
- 2...Qe5
- 3.Qxe5#
- 2...Qe5
- 2.Qxf4+
- 1...Bg5!
- threat
- 1.Sd8?
- Keys
- 1.f4!
- threat
- 2.Qe5+
- 2...Qxe5
- 3.fxe5#
- 2...Qxe5
- 2.Qe5+
- 1...Bxe2
- 2.Sd8
- threat
- 3.Sb7#
- 3.Sxf7#
- threat
- 2.Sd8
- 1...c4
- 2.Qxc4
- threat
- 3.Qd5#
- 3.Qb4#
- 2...Qd4
- 3.Qxd4#
- 2...Qe5
- 3.fxe5#
- threat
- 2.Qxc4
- 1...Qd4
- 2.Sxd4
- threat
- 3.Sxf5#
- 3.Qxa6#
- 3.Qe5#
- threat
- 2.Qe5+
- 2...Qxe5
- 3.fxe5#
- 2...Qxe5
- 2.Sxd4
- 1...Qa1
- 2.Sd4
- threat
- 3.Sxf5#
- 3.Qxa6#
- 3.Qe5#
- threat
- 2.Qe5+
- 2...Qxe5
- 3.fxe5#
- 2...Qxe5
- 2.Sd4
- 1...Qb2
- 2.Qe5+
- 2...Qxe5
- 3.fxe5#
- 2...Qxe5
- 2.Qe5+
- 1...Qc3
- 2.Sd4
- threat
- 3.Sxf5#
- 3.Qxa6#
- 3.Qe5#
- threat
- 2.Qe5+
- 2...Qxe5
- 3.fxe5#
- 2...Qxe5
- 2.Sd4
- 1...Qf6
- 2.Qe5+
- 2...Qxe5
- 3.fxe5#
- 2...Qxe5
- 2.Qe5+
- 1...Qg7
- 2.Qe5+
- 2...Qxe5
- 3.fxe5#
- 2...Qxe5
- 2.Qe5+
- 1...Bg3
- 2.Sxe7
- threat
- 3.Sxf5#
- 3.Sxg8#
- 3.Qxa6#
- 2...Sxe7+
- 3.Bxe7#
- 3.Qxe7#
- threat
- 2.Bxe7+
- 2...Sxe7+
- 3.Qxe7#
- 2...Sxe7+
- 2.Qxe7+
- 2...Sxe7+
- 3.Bxe7#
- 2...Sxe7+
- 2.Sxe7
- 1...Bf6
- 2.Sd8
- threat
- 3.Sb7#
- 3.Qxa6#
- 2...Bf3
- 3.Sxf7#
- threat
- 2.Sd8
- threat
- 1.f4!
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