MESON Chess Problem Database
Problem Display
PID: 254747 (q7/b3p3/4N3/1P1N3R/QnBpk3/3R1p2/2PK1P2/5bn1 w - - 0 1)
Goumondy, Claude
Rotenberg, Jacques
Schach, 1978
#3
10 + 9
| 6490 | yacpdb | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Bxd3
- 2.Bxd3+
- 2...Sxd3
- 3.Sc3#
- 3.cxd3#
- 2...Sxd3
- 2.cxd3+
- 2...Sxd3
- 3.Bxd3#
- 2...Sxd3
- 2.Bxd3+
- 1...Bc5
- 2.Sxc5#
- 1...Bb8
- 2.Sc5#
- 2.Rxd4#
- 1...Sa2
- 2.Bxa2
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Bxa2
- 1...Sxc2
- 2.Qxc2
- threat
- 3.Re3#
- 3.Rxd4#
- 2...Bxd3
- 3.Bxd3#
- 3.Qxd3#
- threat
- 2.Qxc2
- 1...Sxd3
- 2.Bxd3+
- 2...Bxd3
- 3.Sc3#
- 3.cxd3#
- 2...Bxd3
- 2.cxd3+
- 2...Bxd3
- 3.Bxd3#
- 2...Bxd3
- 2.Bxd3+
- 1...Sxd5
- 2.Bxd5+
- 2...Qxd5
- 3.Re3#
- 2...Qxd5
- 2.Bxd5+
- 1...Sc6
- 2.Sf6+
- 2...exf6
- 3.Bd5#
- 2...exf6
- 2.Sf6+
- 1...Bxd3
- Tries
- 1.Qxb4?
- threat
- 2.Ba2
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Bb3
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Qd6
- threat
- 3.Re5#
- 3.Qf4#
- 3.Qe5#
- 2...exd6
- 3.Sf6#
- threat
- 2.Qxe7
- threat
- 3.Sf6#
- 3.Sxd4#
- 3.Sef4#
- 3.Sc5#
- 3.Sec7#
- 3.Sg7#
- 3.Sd8#
- 3.Sf8#
- 3.Qh4#
- 3.Qh7#
- threat
- 2.Ba2
- 1...Qc6
- 2.Qxe7
- threat
- 3.Sf6#
- 3.Sc5#
- 3.Qh4#
- 3.Qh7#
- 2...Qxe6
- 3.Qxe6#
- threat
- 2.Qxe7
- 1...Qb7
- 2.Ba2
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Bb3
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Qd6
- threat
- 3.Re5#
- 3.Qf4#
- 3.Qe5#
- 2...exd6
- 3.Sf6#
- threat
- 2.Ba2
- 1...Qb8
- 2.Sf6+
- 2...exf6
- 3.Bd5#
- 2...exf6
- 2.Sf6+
- 1...Qc8
- 2.Sf6+
- 2...exf6
- 3.Bd5#
- 2...exf6
- 2.Qd6
- threat
- 3.Re5#
- 3.Qf4#
- 3.Qe5#
- 2...exd6
- 3.Sf6#
- threat
- 2.Qxe7
- threat
- 3.Sf6#
- 3.Sc5#
- 3.Qh4#
- 3.Qh7#
- 2...Qxe6
- 3.Qxe6#
- threat
- 2.Sf6+
- 1...Qd8
- 2.Ba2
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Bb3
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Ba2
- 1...Qe8
- 2.Sf6+
- 2...exf6
- 3.Bd5#
- 2...exf6
- 2.Qd6
- threat
- 3.Re5#
- 3.Qf4#
- 3.Qe5#
- 2...exd6
- 3.Sf6#
- threat
- 2.Sf6+
- 1...Qf8
- 2.Sf6+
- 2...Qxf6
- 3.Bd5#
- 2...exf6
- 3.Bd5#
- 2...Qxf6
- 2.Sf6+
- 1...Qg8
- 2.Sf6+
- 2...exf6
- 3.Bd5#
- 2...exf6
- 2.Sf6+
- 1...Qh8
- 2.Sf6+
- 2...Qxf6
- 3.Bd5#
- 2...exf6
- 3.Bd5#
- 2...Qxf6
- 2.Sf6+
- 1...Bh3
- 2.Ba2
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Bb3
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Rxd4+
- 2...Bxd4
- 3.Bd3#
- 2...Bxd4
- 2.Qd6
- threat
- 3.Re5#
- 3.Qf4#
- 3.Qe5#
- 2...exd6
- 3.Sf6#
- threat
- 2.Qxe7
- threat
- 3.Sf6#
- 3.Sc5#
- 2...Qxd5
- 3.Bxd5#
- 2...Bxe6
- 3.Qxe6#
- threat
- 2.Ba2
- 1...Bb6
- 2.Bb3
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Bb3
- 1...Se2
- 2.Ba2
- threat
- 3.Re3#
- threat
- 2.Bb3
- threat
- 3.Re3#
- threat
- 2.Rxd4+
- 2...Bxd4
- 3.Bd3#
- 2...Sxd4
- 3.Sc3#
- 2...Bxd4
- 2.Qxe7
- threat
- 3.Sf6#
- 3.Sxd4#
- 3.Sef4#
- 3.Sc5#
- 3.Sec7#
- 3.Sg7#
- 3.Sd8#
- 3.Sf8#
- 3.Qh7#
- 2...Qxd5
- 3.Bxd5#
- threat
- 2.Ba2
- 1...Sh3!
- threat
- 1.Qxa7?
- threat
- 2.Sc5#
- 2.Rxd4#
- 2.Qxd4#
- 1...Qxd5
- 2.Bxd5+
- 2...Sxd5
- 3.Rxd4#
- 3.Qxd4#
- 2...Sxd5
- 2.Rxd4+
- 2...Qxd4+
- 3.Qxd4#
- 2...Qxd4+
- 2.Qxd4+
- 2...Qxd4
- 3.Rxd4#
- 2...Qxd4
- 2.Bxd5+
- 1...Qxa7!
- threat
- 1.b6?
- threat
- 2.Sc5#
- 2.Rxd4#
- 1...Qxd5
- 2.Bxd5+
- 2...Sxd5
- 3.Rxd4#
- 3.Qxd4#
- 2...Sxd5
- 2.Bxd5+
- 1...Sxd3
- 2.Ba2
- threat
- 3.Sc3#
- 3.Qxd4#
- 2...Qxd5
- 3.Bxd5#
- 2...Se2
- 3.cxd3#
- 2...Sb4
- 3.Sc5#
- threat
- 2.Bb3
- threat
- 3.Sc3#
- 3.Qxd4#
- 2...Qxd5
- 3.Bxd5#
- 2...Se2
- 3.cxd3#
- 2...Sb4
- 3.Sc5#
- threat
- 2.Bxd3+
- 2...Bxd3
- 3.Sc3#
- 3.Sc5#
- 3.Qxd4#
- 3.cxd3#
- 2...Bxd3
- 2.cxd3+
- 2...Bxd3
- 3.Sc5#
- 3.Bxd3#
- 2...Bxd3
- 2.Ba2
- 1...Bxb6!
- threat
- 1.Qxb4?
- Keys
- 1.Ke1!
- threat
- 2.Re3+
- 2...dxe3
- 3.Sc3#
- 2...dxe3
- 2.Re3+
- 1...Sxc2+
- 2.Qxc2
- threat
- 3.Re3#
- 3.Rxd4#
- 2...Bxd3
- 3.Bxd3#
- 3.Qxd3#
- threat
- 2.Qxc2
- 1...Sxd3+
- 2.Bxd3+
- 2...Bxd3
- 3.Sc3#
- 2...Bxd3
- 2.Bxd3+
- 1...Qxd5
- 2.Re3+
- 2...dxe3
- 3.Bxd5#
- 2...dxe3
- 2.Re3+
- 1...Bxd3
- 2.Sc3+
- 2...dxc3
- 3.Bxd3#
- 2...dxc3
- 2.Sc3+
- 1...Sxd5
- 2.Bxd5+
- 2...Qxd5
- 3.Re3#
- 2...Qxd5
- 2.Bxd5+
- 1...Qh8
- 2.Sc3+
- 2...dxc3
- 3.Bd5#
- 2...dxc3
- 2.Sc3+
- 1...Bg2
- 2.Re3+
- 2...dxe3
- 3.Sc3#
- 3.Bd3#
- 2...dxe3
- 2.Re3+
- 1...Bh3
- 2.Re3+
- 2...dxe3
- 3.Sc3#
- 3.Bd3#
- 2...dxe3
- 2.Re3+
- 1...Se2
- 2.Re3+
- 2...dxe3
- 3.Bd3#
- 2...dxe3
- 2.Re3+
- 1...Sa2
- 2.Bxa2
- threat
- 3.Sc3#
- 3.Re3#
- threat
- 2.Re3+
- 2...dxe3
- 3.Bd3#
- 2...dxe3
- 2.Bxa2
- 1...Sa6
- 2.Sc3+
- 2...dxc3
- 3.Bd5#
- 2...dxc3
- 2.Re3+
- 2...dxe3
- 3.Sc3#
- 3.Bd3#
- 2...dxe3
- 2.Sc3+
- 1...Sc6
- 2.Sc3+
- 2...dxc3
- 3.Bd5#
- 2...dxc3
- 2.Sf6+
- 2...exf6
- 3.Bd5#
- 2...exf6
- 2.Re3+
- 2...dxe3
- 3.Sc3#
- 3.Bd3#
- 2...dxe3
- 2.Sc3+
- threat
- 1.Ke1!
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