MESON Chess Problem Database
Problem Display
PID: 249777 (6R1/2NB1n2/4pK2/4Rb2/3k1P2/1r1P4/P1nQ4/b2N4 w - - 0 1)
Goumondy, Claude
Stella Polaris, 1969
#3
10 + 7
SOLUTION
- COOKED
- Sets
- 1...Rb2
- 2.Qc3#
- 1...Ra3
- 2.Sb5#
- 1...Rc3
- 2.Sb5#
- 1...Rxd3
- 2.Sb5+
- 2...Kc4
- 3.Rc8#
- 2...Kc4
- 2.Sb5+
- 1...Rb5
- 2.Sxb5#
- 1...Bc3
- 2.Sb5+
- 2...Rxb5
- 3.Qxc3#
- 2...Rxb5
- 2.Sb5+
- 1...Bxd3
- 2.Sxe6+
- 2...Kc4
- 3.Rc8#
- 2...Kc4
- 2.Sxe6+
- 1...Be4
- 2.Sxe6#
- 1...Bg6
- 2.Sxe6#
- 1...Bh7
- 2.Sxe6#
- 1...Se1
- 2.Qe3#
- 1...Sa3
- 2.Qe3#
- 1...Se3
- 2.Qxe3#
- 1...Sb4
- 2.Sb5#
- 2.Qe3#
- 1...Sd8
- 2.Rxd8
- threat
- 3.Ba4#
- 3.Bb5#
- 3.Bc6#
- 3.Bxe6#
- 3.Bc8#
- 3.Be8#
- 2...Rb5
- 3.Sxb5#
- 3.Bxb5#
- 2...Be4
- 3.Sxe6#
- 2...Se3
- 3.Qxe3#
- 2...Sb4
- 3.Sb5#
- 3.Qe3#
- threat
- 2.axb3
- threat
- 3.Sb5#
- 2...Sa3
- 3.Qe3#
- threat
- 2.Rxd8
- 1...Sh8
- 2.axb3
- threat
- 3.Sb5#
- 2...Sa3
- 3.Qe3#
- threat
- 2.axb3
- 1...Rb2
- Tries
- 1.Bxe6?
- threat
- 2.Rd5#
- 1...Bxd3
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qf2+
- 1...Be4
- 2.Sb5+
- 2...Rxb5
- 3.dxe4#
- 2...Rxb5
- 2.Bxb3
- threat
- 3.Sb5#
- 3.Se6#
- 3.dxe4#
- 2...Bd5
- 3.Rxd5#
- threat
- 2.dxe4+
- 2...Rd3
- 3.Sb5#
- 2...Rd3
- 2.Sb5+
- 1...Sxe5!
- threat
- 1.Rd8?
- threat
- 2.Bxe6+
- 2...Sd6
- 3.Rd5#
- 3.Rxd6#
- 2...Sxd8
- 3.Rd5#
- 2...Sd6
- 2.Qf2+
- 2...Kxd3
- 3.Bb5#
- 2...Se3
- 3.Qxe3#
- 2...Kxd3
- 2.Bxe6+
- 1...Rxd3
- 2.Sb5+
- 2...Kc4
- 3.Rc8#
- 2...Kc4
- 2.Bxe6+
- 2...Sd6
- 3.Sb5#
- 3.Rxd6#
- 2...Sxd8
- 3.Sb5#
- 2...Sd6
- 2.Sb5+
- 1...Bxd3
- 2.Sxe6+
- 2...Kc4
- 3.Rc8#
- 2...Kc4
- 2.Sxe6+
- 1...Sxd8
- 2.axb3
- threat
- 3.Sb5#
- 2...Sa3
- 3.Qe3#
- threat
- 2.axb3
- 1...Rb6
- 2.Bxe6+
- 2...Rd6
- 3.Sb5#
- 2...Sd6
- 3.Rd5#
- 2...Sxd8
- 3.Rd5#
- 2...Rd6
- 2.Qf2+
- 2...Kxd3
- 3.Bb5#
- 2...Se3
- 3.Qxe3#
- 2...Kxd3
- 2.Bxe6+
- 1...Rb8
- 2.Bxe6+
- 2...Rxd8
- 3.Sb5#
- 2...Sd6
- 3.Rd5#
- 3.Rxd6#
- 2...Sxd8
- 3.Rd5#
- 2...Rxd8
- 2.Qf2+
- 2...Kxd3
- 3.Bb5#
- 2...Se3
- 3.Qxe3#
- 2...Kxd3
- 2.Bxe6+
- 1...Sd6
- 2.Bb5
- threat
- 3.Rxd6#
- 2...Rxb5
- 3.Sxb5#
- 2...Be4
- 3.Sxe6#
- 2...Se3
- 3.Qxe3#
- 2...Sb4
- 3.Qe3#
- 3.Qf2#
- threat
- 2.Bb5
- 1...Sxe5!
- threat
- 1.Qf2+?
- 1...Se3
- 2.Qxe3#
- 1...Kxd3!
- 1...Se3
- 1.Bxe6?
- Keys
- 1.Sb5+!
- 1...Rxb5
- 2.Qf2+
- 2...Kxd3
- 3.Bxb5#
- 2...Se3
- 3.Qxe3#
- 2...Kxd3
- 2.Qf2+
- 1...Rxb5
- 1.Bb5!
- threat
- 2.Qxc2
- threat
- 3.Qf2#
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qxc2
- 1...Rxd3
- 2.Sxe6+
- 2...Bxe6
- 3.Qxd3#
- 2...Bxe6
- 2.Qxd3+
- 2...Bxd3
- 3.Sxe6#
- 2...Bxd3
- 2.Sxe6+
- 1...Sxe5
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qf2+
- 1...Rc3
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qf2+
- 1...Rb4
- 2.Qxc2
- threat
- 3.Qf2#
- 3.Qc5#
- 2...Rxb5
- 3.Sxb5#
- 3.Qc4#
- 2...Rc4
- 3.Qxc4#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qxc2
- 1...Bc3
- 2.Qxc2
- threat
- 3.Qf2#
- 2...Rxb5
- 3.Sxb5#
- 3.Qxc3#
- 2...Rb2
- 3.Qxc3#
- 2...Be1
- 3.Qc4#
- 3.Qc5#
- 2...Bd2
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qxc2
- 1...Bh3
- 2.Kxf7
- threat
- 3.Rd8#
- 2...Rxb5
- 3.Sxb5#
- 2...Bg2
- 3.Sxe6#
- 2...Se3
- 3.Qxe3#
- 2...Sb4
- 3.Qe3#
- 3.Qf2#
- threat
- 2.Qxc2
- threat
- 3.Re4#
- 3.Qf2#
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Kxf7
- 1...Bg4
- 2.Qxc2
- threat
- 3.Re4#
- 3.Qf2#
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qxc2
- 1...Sd6
- 2.Rd8
- threat
- 3.Rxd6#
- 2...Rxb5
- 3.Sxb5#
- 2...Be4
- 3.Sxe6#
- 2...Se3
- 3.Qxe3#
- 2...Sb4
- 3.Qe3#
- 3.Qf2#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Rd8
- threat
- 1.Rg3!
- threat
- 2.Qxc2
- threat
- 3.Qf2#
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qxc2
- 1...Rxd3
- 2.Sxe6+
- 2...Kc4
- 3.Bb5#
- 2...Bxe6
- 3.Qxd3#
- 2...Kc4
- 2.Sxe6+
- 1...Bxd3
- 2.Sb5+
- 2...Kc4
- 3.Bxe6#
- 2...Rxb5
- 3.Qxd3#
- 2...Kc4
- 2.Sb5+
- 1...Sxe5
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qf2+
- 1...Rb4
- 2.Qxb4+
- 2...Sxb4
- 3.Sb5#
- 2...Sxb4
- 2.Qxc2
- threat
- 3.Qf2#
- 3.Qc5#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qxb4+
- 1...Bc3
- 2.Sb5+
- 2...Rxb5
- 3.Qxc3#
- 2...Rxb5
- 2.Qxc3+
- 2...Rxc3
- 3.Sb5#
- 2...Rxc3
- 2.Qxc2
- threat
- 3.Qf2#
- 2...Bxd3
- 3.Qxd3#
- 2...Rb2
- 3.Qxc3#
- 2...Be1
- 3.Qc4#
- 3.Qc5#
- 2...Bd2
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.axb3
- threat
- 3.Sb5#
- 3.Qxc3#
- threat
- 2.Sb5+
- 1...Bh3
- 2.Qxc2
- threat
- 3.Re4#
- 3.Qf2#
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qxc2
- 1...Bg4
- 2.Qxc2
- threat
- 3.Re4#
- 3.Qf2#
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qxc2
- 1...Sg5
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qf2+
- 1...Sd6
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qf2+
- 1...Sh6
- 2.Qf2+
- 2...Se3
- 3.Qxe3#
- 2...Se3
- 2.Qf2+
- threat
- 1.Sb5+!
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