MESON Chess Problem Database
Problem Display
PID: 88721 (8/1p1PQ1p1/1pb5/1n1Npk2/4N1p1/B5p1/2P3K1/8 w - - 0 1)
Lancia, Ugo
American Chess Problemist, 1950
#3
7 + 9
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...g6
- 2.Sxg3#
- 1...g6
- Tries
- 1.Qg5+?
- 1...Kxe4
- 2.Qxg4+
- 2...Kxd5
- 3.c4#
- 2...Kxd5
- 2.Qxg4+
- 1...Ke6!
- 1...Kxe4
- 1.Qe6+?
- 1...Kxe4
- 2.Qxg4+
- 2...Kxd5
- 3.c4#
- 2...Kxd5
- 2.Qxg4+
- 1...Kxe6!
- 1...Kxe4
- 1.Qg5+?
- Keys
- 1.Qxg7!
- 1...Kxe4
- 2.Qxg4+
- 2...Kxd5
- 3.c4#
- 2...Kxd5
- 2.Qxg4+
- 1...Ke6
- 2.Qg8+
- 2...Kf5
- 3.Sxg3#
- 2...Kxd7
- 3.Sef6#
- 2...Kf5
- 2.Qg8+
- 1...Bxd5
- 2.Qh7+
- 2...Kf4
- 3.Bc1#
- 2...Ke6
- 3.d8S#
- 2...Kf4
- 2.Qh7+
- 1...Bxd7
- 2.Sxg3+
- 2...Ke6
- 3.Qg8#
- 2...Ke6
- 2.Sg5
- threat
- 3.Qf6#
- threat
- 2.Sdf6
- threat
- 3.Qxg4#
- 2...Kf4
- 3.Qg5#
- 2...Ke6
- 3.Qxd7#
- threat
- 2.Sxg3+
- 1...Sxa3
- 2.Qh7+
- 2...Ke6
- 3.Sc7#
- 2...Ke6
- 2.Qh7+
- 1...Sc3
- 2.Sd6+
- 2...Ke6
- 3.Qf7#
- 2...Ke6
- 2.Qh7+
- 2...Ke6
- 3.Sc7#
- 2...Ke6
- 2.Sd6+
- 1...Sd4
- 2.Sd6+
- 2...Ke6
- 3.Qf7#
- 2...Ke6
- 2.Qh7+
- 2...Ke6
- 3.Sc7#
- 2...Ke6
- 2.Sd6+
- 1...Sd6
- 2.Sxd6+
- 2...Ke6
- 3.Qf7#
- 2...Ke6
- 2.Qh7+
- 2...Ke6
- 3.Sc7#
- 2...Ke6
- 2.Sxd6+
- 1...Sa7
- 2.Sd6+
- 2...Ke6
- 3.Qf7#
- 2...Ke6
- 2.Qh7+
- 2...Ke6
- 3.Sc7#
- 2...Ke6
- 2.Sd6+
- 1...Sc7
- 2.Sd6+
- 2...Ke6
- 3.Qf7#
- 2...Ke6
- 2.Qh7+
- 2...Ke6
- 3.Sxc7#
- 2...Ke6
- 2.Sd6+
- 1...Kxe4
- 1.Qxg7!
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