MESON Chess Problem Database
Problem Display
PID: 273598 (6K1/4N1p1/5kNp/5Pp1/2n3r1/2p2b1Q/7n/2R2RB1 w - - 0 1)
Boulin, Jacques
diagrammes, 1978
#3
8 + 9
SOLUTION
- NO_SOLUTION
- Sets
- 1...Rg2
- 2.Bd4+
- 2...Se5
- 3.Bxe5#
- 2...Se5
- 2.Bd4+
- 1...Rg3
- 2.Bd4+
- 2...Se5
- 3.Bxe5#
- 2...Se5
- 2.Bd4+
- 1...Rd4
- 2.Bxd4+
- 2...Se5
- 3.Bxe5#
- 2...Se5
- 2.Bxd4+
- 1...Re4
- 2.Sd5#
- 1...Bd1
- 2.Sd5#
- 1...Be2
- 2.Sd5#
- 1...Be4
- 2.Bd4+
- 2...Se5
- 3.Bxe5#
- 2...Se5
- 2.Qxc3+
- 2...Se5
- 3.Qxe5#
- 2...Se5
- 2.Bd4+
- 1...Bd5+
- 2.Sxd5#
- 1...Sb2
- 2.Rce1
- threat
- 3.Re6#
- 2...Bd5+
- 3.Sxd5#
- 2...Re4
- 3.Sd5#
- 2...Be2
- 3.Sd5#
- 2...Be4
- 3.Bd4#
- 3.Qxc3#
- threat
- 2.Rce1
- 1...Sd2
- 2.Rce1
- threat
- 3.Re6#
- 2...Bd5+
- 3.Sxd5#
- 2...Re4
- 3.Sd5#
- 2...Be2
- 3.Sd5#
- 2...Be4
- 3.Bd4#
- 3.Qxc3#
- 2...Se4
- 3.Bd4#
- threat
- 2.Rce1
- 1...Sa3
- 2.Rce1
- threat
- 3.Re6#
- 2...Bd5+
- 3.Sxd5#
- 2...Re4
- 3.Sd5#
- 2...Be2
- 3.Sd5#
- 2...Be4
- 3.Bd4#
- 3.Qxc3#
- threat
- 2.Rce1
- 1...Sa5
- 2.Rce1
- threat
- 3.Re6#
- 2...Bd5+
- 3.Sxd5#
- 2...Re4
- 3.Sd5#
- 2...Be2
- 3.Sd5#
- 2...Be4
- 3.Bd4#
- 3.Qxc3#
- threat
- 2.Rce1
- 1...Rg2
- Tries
- 1.Kf8?
- threat
- 2.Bd4+
- 2...Rxd4
- 3.Sg8#
- 2...Se5
- 3.Bxe5#
- 2...Rxd4
- 2.Bd4+
- 1...Sb2
- 2.Bd4+
- 2...Rxd4
- 3.Sg8#
- 2...Rxd4
- 2.Rce1
- threat
- 3.Re6#
- 2...Re4
- 3.Sd5#
- 3.Sg8#
- 2...Be2
- 3.Sd5#
- 3.Sg8#
- 2...Be4
- 3.Sg8#
- 3.Bd4#
- 3.Qxc3#
- 2...Bd5
- 3.Sxd5#
- threat
- 2.Bd4+
- 1...Sd2
- 2.Bd4+
- 2...Rxd4
- 3.Sg8#
- 2...Rxd4
- 2.Rce1
- threat
- 3.Re6#
- 2...Re4
- 3.Sd5#
- 3.Sg8#
- 2...Be2
- 3.Sd5#
- 3.Sg8#
- 2...Be4
- 3.Sg8#
- 3.Bd4#
- 3.Qxc3#
- 2...Bd5
- 3.Sxd5#
- 2...Se4
- 3.Bd4#
- threat
- 2.Bd4+
- 1...Sa3
- 2.Bd4+
- 2...Rxd4
- 3.Sg8#
- 2...Rxd4
- 2.Rce1
- threat
- 3.Re6#
- 2...Re4
- 3.Sd5#
- 3.Sg8#
- 2...Be2
- 3.Sd5#
- 3.Sg8#
- 2...Be4
- 3.Sg8#
- 3.Bd4#
- 3.Qxc3#
- 2...Bd5
- 3.Sxd5#
- threat
- 2.Bd4+
- 1...Sa5
- 2.Bd4+
- 2...Rxd4
- 3.Sg8#
- 2...Rxd4
- 2.Rce1
- threat
- 3.Re6#
- 2...Re4
- 3.Sd5#
- 3.Sg8#
- 2...Be2
- 3.Sd5#
- 3.Sg8#
- 2...Be4
- 3.Sg8#
- 3.Bd4#
- 3.Qxc3#
- 2...Bd5
- 3.Sxd5#
- threat
- 2.Bd4+
- 1...Se5
- 2.Bd4
- threat
- 3.Bxe5#
- 2...Rxd4
- 3.Sg8#
- 2...Re4
- 3.Sd5#
- 3.Sg8#
- threat
- 2.Bd4
- 1...Sb6
- 2.Bd4+
- 2...Rxd4
- 3.Sg8#
- 2...Rxd4
- 2.Bd4+
- 1...Sd6
- 2.Bd4+
- 2...Rxd4
- 3.Sg8#
- 2...Rxd4
- 2.Bd4+
- 1...Se3!
- threat
- 1.Bd4+?
- 1...Se5
- 2.Bxe5#
- 1...Rxd4!
- 1...Se5
- 1.Rcd1?
- threat
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Rxd6#
- threat
- 2.Rd8
- 1...Rxg1
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...g4
- 3.Qh4#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Rxd6#
- threat
- 2.Rd8
- 1...Rf4
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...Rxf5
- 3.Qxf5#
- 2...g4
- 3.Qh4#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Rxd6#
- threat
- 2.Rd8
- 1...Rg2
- 2.Bd4+
- 2...Se5
- 3.Bxe5#
- 2...Se5
- 2.Rd6+
- 2...Sxd6
- 3.Bd4#
- 2...Sxd6
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...g4
- 3.Qh4#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Bd4#
- 3.Rxd6#
- threat
- 2.Bd4+
- 1...Rg3
- 2.Bd4+
- 2...Se5
- 3.Bxe5#
- 2...Se5
- 2.Rd6+
- 2...Sxd6
- 3.Bd4#
- 2...Sxd6
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...g4
- 3.Qh4#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Bd4#
- 3.Rxd6#
- threat
- 2.Rxf3
- threat
- 3.Sd5#
- 2...g4
- 3.Qh4#
- 2...Se3
- 3.Rd6#
- 2...Sb6
- 3.Bd4#
- 3.Rd6#
- threat
- 2.Bd4+
- 1...Rd4
- 2.Bxd4+
- 2...Se5
- 3.Bxe5#
- 2...Se5
- 2.Bxd4+
- 1...Rh4
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...g4
- 3.Qxh4#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Rxd6#
- threat
- 2.Rd8
- 1...Bh1
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Rxd6#
- threat
- 2.Rd8
- 1...Bg2
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Rxd6#
- threat
- 2.Rd8
- 1...Be4
- 2.Bd4+
- 2...Se5
- 3.Bxe5#
- 2...Se5
- 2.Rd6+
- 2...Sxd6
- 3.Bd4#
- 3.Qxc3#
- 2...Sxd6
- 2.Qxc3+
- 2...Se5
- 3.Rd6#
- 3.Qxe5#
- 2...Se5
- 2.Bd4+
- 1...Bc6
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...Be8
- 3.Sd5#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Rxd6#
- threat
- 2.Rd8
- 1...Bb7
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Rxd6#
- threat
- 2.Rd8
- 1...Ba8
- 2.Rd8
- threat
- 3.Rf8#
- 2...Bd5+
- 3.Sxd5#
- 2...Se5
- 3.Rd6#
- 2...Sd6
- 3.Rxd6#
- threat
- 2.Rd8
- 1...Sd2
- 2.Rde1
- threat
- 3.Re6#
- 2...Bd5+
- 3.Sxd5#
- 2...Re4
- 3.Sd5#
- 2...Be2
- 3.Sd5#
- 2...Be4
- 3.Bd4#
- 3.Qxc3#
- 2...Se4
- 3.Bd4#
- threat
- 2.Rde1
- 1...Sxf1!
- threat
- 1.Rce1?
- threat
- 2.Re6#
- 1...Be4
- 2.Bd4+
- 2...Se5
- 3.Bxe5#
- 2...Se5
- 2.Rxe4
- threat
- 3.Sd5#
- 3.Re6#
- threat
- 2.Qxc3+
- 2...Se5
- 3.Qxe5#
- 2...Se5
- 2.Bd4+
- 1...Se5
- 2.Rxe5
- threat
- 3.Re6#
- 2...Bd5+
- 3.Sxd5#
- 2...Re4
- 3.Sd5#
- threat
- 2.Rxe5
- 1...Se3!
- threat
- 1.Qxf3?
- threat
- 2.Sd5#
- 1...Rd4
- 2.Bxd4+
- 2...Se5
- 3.Sd5#
- 3.Bxe5#
- 3.Qc6#
- 2...Se5
- 2.Qc6+
- 2...Rd6
- 3.Sd5#
- 2...Sd6
- 3.Bxd4#
- 2...Rd6
- 2.Bxd4+
- 1...Rf4
- 2.Qc6+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Qxc3+
- 2...Rd4
- 3.Sd5#
- 2...Se5
- 3.Qxe5#
- 2...Rd4
- 2.Qc6+
- 1...Sxf3!
- threat
- 1.Qxh6?
- threat
- 2.Qxg7#
- 1...Bd5+
- 2.Sxd5#
- 1...gxh6!
- threat
- 1.Kf8?
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