MESON Chess Problem Database
Problem Display
PID: 243245 (3K4/5p1p/5n1n/3ppbQp/3pkrBN/6RN/2P2pPB/5r2 w - - 0 1)
Goumondy, Claude
Tidskrift for Schack, 1980
#3
9 + 13
SOLUTION
- SOUND
- Sets
- 1...Rf3
- 2.Bxf3#
- 2.gxf3#
- 1...Sg8
- 2.Bxf5+
- 2...Rxf5
- 3.Qxf5#
- 2...Rxf5
- 2.Qxf5+
- 2...Rxf5
- 3.Bxf5#
- 2...Rxf5
- 2.Bxf5+
- 1...Rf3
- Tries
- 1.Sxf5?
- threat
- 2.Sd6#
- 1...Rxf5
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Qd2
- threat
- 3.Qe2#
- 3.Qd3#
- 2...d3
- 3.Qe3#
- 3.Qxd3#
- 2...Rf3
- 3.Sg5#
- 3.gxf3#
- threat
- 2.Bf3+
- 1...Se8
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Bf3+
- 1...Sxf5!
- threat
- 1.Be2?
- threat
- 2.Bd3#
- 1...Rd1
- 2.Bd3+
- 2...Rxd3
- 3.cxd3#
- 2...Rxd3
- 2.Bd3+
- 1...d3!
- threat
- 1.Bf3+?
- 1...Rxf3
- 2.gxf3#
- 1...Ke3!
- 1...Rxf3
- 1.Bxf5+?
- 1...Rxf5
- 2.Qd2
- threat
- 3.Qe2#
- 3.Qd3#
- 2...d3
- 3.Qe3#
- 3.Qxd3#
- 2...Rf3
- 3.Sg5#
- 3.gxf3#
- threat
- 2.Qd2
- 1...Sxf5!
- 1...Rxf5
- 1.Re3+?
- 1...Kxe3
- 2.Bxf4+
- 2...Ke4
- 3.Bf3#
- 2...exf4
- 3.Qxf4#
- 2...Ke4
- 2.Bxf4+
- 1...dxe3!
- 1...Kxe3
- 1.Qxf6?
- threat
- 2.Sg5#
- 1...Rf3
- 2.Bxf3+
- 2...Ke3
- 3.Qg5#
- 3.Qxh6#
- 2...Ke3
- 2.Rxf3
- threat
- 3.Sg5#
- 3.Qxe5#
- threat
- 2.Bxf3+
- 1...d3
- 2.Rxd3
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Qxe5#
- 2...d4
- 3.Qc6#
- threat
- 2.Qb6
- threat
- 3.Sg5#
- 3.Re3#
- 3.Qe3#
- 3.cxd3#
- 2...d4
- 3.Qc6#
- 3.Qb7#
- 2...Rf3
- 3.Bxf3#
- 3.gxf3#
- threat
- 2.Rxd3
- 1...Rxg4!
- threat
- 1.Qxf5+?
- 1...Sxf5
- 2.Sg5#
- 1...Rxf5!
- 1...Sxf5
- 1.Qxh5?
- threat
- 2.Sg5#
- 1...Rxg4
- 2.Sg5+
- 2...Kf4
- 3.Rf3#
- 2...Rxg5
- 3.Qf3#
- 2...Kf4
- 2.Sg5+
- 1...Rf3
- 2.Bxf3+
- 2...Ke3
- 3.Qg5#
- 3.Qxh6#
- 2...Ke3
- 2.Bxf3+
- 1...d3!
- threat
- 1.Sxf5?
- Keys
- 1.Rd3!
- threat
- 2.Sf3
- threat
- 3.Sd2#
- 2...Rxf3
- 3.Bxf3#
- 3.gxf3#
- 2...Rd1
- 3.Sxf2#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Qxf6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Qxe5#
- threat
- 2.Sf3
- 1...Rxg4
- 2.Sf3
- threat
- 3.Sd2#
- 2...Rd1
- 3.Sxf2#
- threat
- 2.Qxg4+
- 2...Bxg4
- 3.Sg5#
- 2...Sfxg4
- 3.Sg5#
- 2...Shxg4
- 3.Sg5#
- 2...hxg4
- 3.Sg5#
- 2...Bxg4
- 2.Sf3
- 1...Bxg4
- 2.Qg6+
- 2...Rf5
- 3.Sg5#
- 2...Bf5
- 3.Sg5#
- 2...Sf5
- 3.Sg5#
- 2...fxg6
- 3.Sg5#
- 2...hxg6
- 3.Sg5#
- 2...Rf5
- 2.Qg6+
- 1...Sfxg4
- 2.Qf6
- threat
- 3.Sg5#
- threat
- 2.Qf6
- 1...Shxg4
- 2.Qh6
- threat
- 3.Sg5#
- threat
- 2.Qh6
- 1...hxg4
- 2.Qh5
- threat
- 3.Sg5#
- 2...gxh3
- 3.Qe2#
- threat
- 2.Qh5
- 1...Ra1
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Bf3+
- 1...Rb1
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Bf3+
- 1...Rc1
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Bf3+
- 1...Rd1
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Bf3+
- 1...Re1
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Qxf6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- 3.Qxe5#
- threat
- 2.Qxh6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qxh5
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qg6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qg7
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qg8
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Bf3+
- 1...Rg1
- 2.Sf3
- threat
- 3.Sd2#
- 3.Sxf2#
- 2...Rxf3
- 3.Bxf3#
- 3.gxf3#
- 2...f1S
- 3.Sf2#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Qxf6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- 3.Qxe5#
- threat
- 2.Qxh6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qxh5
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qg6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qg7
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qg8
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Sf3
- 1...Rh1
- 2.Sf3
- threat
- 3.Sd2#
- 3.Sxf2#
- 2...Rxf3
- 3.Bxf3#
- 3.gxf3#
- 2...f1S
- 3.Sf2#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Qxf6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- 3.Qxe5#
- threat
- 2.Qxh6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qxh5
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qg6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qg7
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Qg8
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Sxf2#
- threat
- 2.Sf3
- 1...Be6
- 2.Sf3
- threat
- 3.Sd2#
- 3.Qxe5#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.Qxe5#
- 3.gxf3#
- 2...Rxf3
- 2.Qg6+
- 2...Rf5
- 3.Sg5#
- 3.Bf3#
- 2...Bf5
- 3.Sg5#
- 2...Sf5
- 3.Sg5#
- 2...fxg6
- 3.Sg5#
- 2...hxg6
- 3.Sg5#
- 2...Rf5
- 2.Sf3
- 1...Bg6
- 2.Sf3
- threat
- 3.Sd2#
- 3.Qxe5#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.Qxe5#
- 3.gxf3#
- 2...Rxf3
- 2.Qxg6+
- 2...Rf5
- 3.Sg5#
- 3.Bf3#
- 2...Sf5
- 3.Sg5#
- 2...fxg6
- 3.Sg5#
- 2...hxg6
- 3.Sg5#
- 2...Rf5
- 2.Sf3
- 1...Bd7
- 2.Sf3
- threat
- 3.Sd2#
- 3.Qxe5#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.Qxe5#
- 3.gxf3#
- 2...Rxf3
- 2.Qg6+
- 2...Rf5
- 3.Sg5#
- 3.Bf3#
- 2...Bf5
- 3.Sg5#
- 2...Sf5
- 3.Sg5#
- 2...fxg6
- 3.Sg5#
- 2...hxg6
- 3.Sg5#
- 2...Rf5
- 2.Sf3
- 1...Bc8
- 2.Sf3
- threat
- 3.Sd2#
- 3.Qxe5#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.Qxe5#
- 3.gxf3#
- 2...Rxf3
- 2.Qg6+
- 2...Rf5
- 3.Sg5#
- 3.Bf3#
- 2...Bf5
- 3.Sg5#
- 2...Sf5
- 3.Sg5#
- 2...fxg6
- 3.Sg5#
- 2...hxg6
- 3.Sg5#
- 2...Rf5
- 2.Sf3
- 1...Sd7
- 2.Sf3
- threat
- 3.Sd2#
- 2...Rxf3
- 3.Bxf3#
- 3.gxf3#
- 2...Rd1
- 3.Sxf2#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Sf3
- 1...Se8
- 2.Sf3
- threat
- 3.Sd2#
- 2...Rxf3
- 3.Bxf3#
- 3.gxf3#
- 2...Rd1
- 3.Sxf2#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Qf6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Qxe5#
- threat
- 2.Sf3
- 1...Sfg8
- 2.Sf3
- threat
- 3.Sd2#
- 2...Rxf3
- 3.Bxf3#
- 3.gxf3#
- 2...Rd1
- 3.Sxf2#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Qf6
- threat
- 3.Sg5#
- 2...Rxg4
- 3.Qxe5#
- threat
- 2.Sf3
- 1...Shg8
- 2.Sf3
- threat
- 3.Sd2#
- 2...Rxf3
- 3.Bxf3#
- 3.gxf3#
- 2...Rd1
- 3.Sxf2#
- threat
- 2.Sxf5
- threat
- 3.Sg3#
- 3.Sd6#
- 2...Rxf5
- 3.Bxf5#
- 3.Qxf5#
- threat
- 2.Bxf4
- threat
- 3.Bf3#
- 3.Bxf5#
- 3.Qxf5#
- 2...Bxg4
- 3.Qxe5#
- threat
- 2.Bf3+
- 2...Rxf3
- 3.gxf3#
- 2...Rxf3
- 2.Bxf5+
- 2...Rxf5
- 3.Qxf5#
- 2...Rxf5
- 2.Qxf5+
- 2...Rxf5
- 3.Bxf5#
- 2...Rxf5
- 2.Sf3
- threat
- 1.Rd3!
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