MESON Chess Problem Database
Problem Display
PID: 133933 (1r2Q3/1qp2N1n/1N3p2/R4p1p/R1B1Pk1p/5p1b/5PPK/2n1r1B1 w - - 0 1)
Kopaev, Viacheslav Georgievich
Probleemblad, 1990
#3
11 + 13
| 6004 | Henk Hagedoorn Solving Ty. | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Kg4
- 2.Rxf5
- threat
- 3.Sh6#
- 3.gxf3#
- 3.gxh3#
- threat
- 2.gxh3+
- 2...Kf4
- 3.Rxf5#
- 2...Kf4
- 2.Rxf5
- 1...Qd5
- 2.Sxd5+
- 2...Kg4
- 3.gxh3#
- 2...Kg4
- 2.Sxd5+
- 1...Qa6
- 2.Sd5+
- 2...Kg4
- 3.gxh3#
- 2...Kg4
- 2.Sd5+
- 1...Qc8
- 2.Sd5+
- 2...Kg4
- 3.gxh3#
- 2...Kg4
- 2.Sd5+
- 1...Qa7
- 2.Sd5+
- 2...Kg4
- 3.gxh3#
- 2...Kg4
- 2.Sd5+
- 1...Re3
- 2.fxe3+
- 2...Kg4
- 3.gxh3#
- 2...Kg4
- 2.fxe3+
- 1...Bxg2
- 2.Rxf5+
- 2...Kg4
- 3.Sh6#
- 2...Kg4
- 2.Rxf5+
- 1...Bg4
- 2.g3+
- 2...hxg3+
- 3.fxg3#
- 2...hxg3+
- 2.g3+
- 1...Kg4
- Tries
- 1.Kxh3?
- threat
- 2.Bh2#
- 2.Rxf5#
- 1...Rxe8
- 2.Bh2+
- 2...Kxe4
- 3.Bf1#
- 3.Be2#
- 3.Bb5#
- 3.Ba6#
- 2...Kxe4
- 2.Bh2+
- 1...Sg5+!
- threat
- 1.Sd5+?
- 1...Kg4
- 2.gxh3#
- 1...Qxd5!
- 1...Kg4
- 1.Rxf5+?
- 1...Kg4
- 2.Sh6#
- 2.gxf3#
- 2.gxh3#
- 1...Bxf5!
- 1...Kg4
- 1.Qe5+?
- 1...Kg4
- 2.Qxf5#
- 2.gxh3#
- 1...fxe5!
- 1...Kg4
- 1.Kxh3?
- Keys
- 1.Qd7!
- threat
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Qxe4
- 2.Qxc7+
- 2...Kg4
- 3.gxh3#
- 2...Qe5
- 3.Be2#
- 2...Kg4
- 2.Qxc7+
- 1...Qxb6
- 2.Rxf5+
- 2...Kxe4
- 3.Bd3#
- 3.Qd5#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Rxe4
- 2.Qd2+
- 2...Kg4
- 3.Sh6#
- 3.gxh3#
- 2...Re3
- 3.Bd5#
- 2...Kg4
- 2.Qd2+
- 1...fxg2
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.f3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.f3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...fxe4
- 2.g3+
- 2...hxg3+
- 3.fxg3#
- 2...hxg3+
- 2.g3+
- 1...cxb6
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Qd6+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 2...Kg4
- 3.gxh3#
- 2...Kxe4
- 2.Rxf5+
- 1...Qd5
- 2.Sxd5+
- 2...Kxe4
- 3.Bb5#
- 2...Kg4
- 3.Qxf5#
- 3.gxh3#
- 2...Kxe4
- 2.Sxd5+
- 1...Qa6
- 2.Sd5+
- 2...Kxe4
- 3.Bb5#
- 2...Kg4
- 3.Qxf5#
- 3.gxh3#
- 2...Kxe4
- 2.Rxf5+
- 2...Kxe4
- 3.Bd3#
- 3.Bxa6#
- 3.Qd5#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Qxc7+
- 2...Kxe4
- 3.Bb5#
- 3.Bxa6#
- 2...Kg4
- 3.gxh3#
- 2...Kxe4
- 2.Sd5+
- 1...Qc6
- 2.Rxf5+
- 2...Kxe4
- 3.Bd3#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Qa8
- 2.Rxf5+
- 2...Kxe4
- 3.Bd3#
- 3.Ba6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Qxc7+
- 2...Kxe4
- 3.Bf1#
- 3.Be2#
- 3.Bb5#
- 3.Ba6#
- 2...Kg4
- 3.gxh3#
- 2...Kxe4
- 2.Rxf5+
- 1...Qc8
- 2.Sd5+
- 2...Kxe4
- 3.Bb5#
- 2...Kg4
- 3.gxh3#
- 2...Kxe4
- 2.Sd5+
- 1...Qa7
- 2.Rxf5+
- 2...Kxe4
- 3.Bd3#
- 3.Ba6#
- 3.Qd5#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Rd1
- 2.Rxf5+
- 2...Kxe4
- 3.Bd3#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Rf1
- 2.Rxf5+
- 2...Kxe4
- 3.Bxf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Qd2+
- 2...Kxe4
- 3.Bxf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Bd5#
- 3.Ba6#
- 3.Be6#
- 3.Qe3#
- 2...Kg4
- 3.Sh6#
- 3.gxh3#
- 2...Kxe4
- 2.Rxf5+
- 1...Re2
- 2.Rxf5+
- 2...Kxe4
- 3.Ba2#
- 3.Bxe2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Re3
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.fxe3+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.Qe6#
- 3.Qd4#
- 3.Qe7#
- 2...Kg4
- 3.Qxf5#
- 3.gxh3#
- 2...Kxe4
- 2.Rxf5+
- 1...Ra8
- 2.Rxf5+
- 2...Kxe4
- 3.Bd3#
- 3.Ba6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Rd8
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Re8
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Bg4
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Qd2+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Bd5#
- 3.Ba6#
- 3.Be6#
- 2...Re3
- 3.Qxe3#
- 2...Kxe4
- 2.Rxf5+
- 1...Sa2
- 2.Rxf5+
- 2...Kxe4
- 3.Bxa2#
- 3.Bd3#
- 3.Qd3#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Se2
- 2.Rxf5+
- 2...Kxe4
- 3.Bxe2#
- 3.Bd3#
- 3.Qd3#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Qd2+
- 2...Kxe4
- 3.Bxe2#
- 3.Bd3#
- 3.Bd5#
- 3.Qe3#
- 2...Kg4
- 3.Sh6#
- 3.gxh3#
- 2...Kxe4
- 2.Rxf5+
- 1...Sb3
- 2.Rxf5+
- 2...Kxe4
- 3.Bxb3#
- 3.Bd3#
- 3.Qd3#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Sd3
- 2.Rxf5+
- 2...Kxe4
- 3.Bxd3#
- 3.Bd5#
- 3.Qxd3#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.Rxf6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Sg5
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 2...Kg4
- 3.Sh6#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...Sf8
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Rxf5+
- 1...c5
- 2.Qd6+
- 2...Kxe4
- 3.Bd3#
- 2...Kg4
- 3.gxh3#
- 2...Kxe4
- 2.Qd6+
- 1...c6
- 2.Rxf5+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 3.gxf3#
- 2...Kg4
- 3.Sh6#
- 3.gxf3#
- 3.gxh3#
- 2...Bxf5
- 3.Qxf5#
- 2...Kxe4
- 2.Qd6+
- 2...Kxe4
- 3.Bf1#
- 3.Ba2#
- 3.Be2#
- 3.Bb3#
- 3.Bd3#
- 3.Bb5#
- 3.Ba6#
- 3.Be6#
- 2...Kg4
- 3.gxh3#
- 2...Kxe4
- 2.Rxf5+
- threat
- 1.Qd7!
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