MESON Chess Problem Database
Problem Display
PID: 102564 (7N/1bKQB3/qp2PP2/1P1Pp2R/2p1kppn/Np2pr2/4B1P1/b2R4 w - - 0 1)
Boyer, Jean-Pierre
Europe Echecs, 1982
#3
13 + 13
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Bd4
- 2.Sxc4
- threat
- 3.Bd3#
- 2...Ba1
- 3.Sd6#
- 2...Bb2
- 3.Sd6#
- 2...Bc3
- 3.Sd6#
- 2...Bc5
- 3.Rxe5#
- threat
- 2.Sxc4
- 1...Bxd5
- 2.Qxd5#
- 1...Sf5
- 2.Sf7
- threat
- 3.Sg5#
- 2...Sxe7
- 3.Sd6#
- 2...Sg3
- 3.Sd6#
- 2...Sd4
- 3.Rxe5#
- 2...Sh4
- 3.Sd6#
- 2...Sd6
- 3.Sxd6#
- 2...Sh6
- 3.Sd6#
- 2...Sg7
- 3.Sd6#
- threat
- 2.Sf7
- 1...b2
- 2.Sf7
- threat
- 3.Sd6#
- 3.Rxe5#
- 2...Sf5
- 3.Sg5#
- threat
- 2.Sf7
- 1...c3
- 2.Sf7
- threat
- 3.Sd6#
- 3.Rxe5#
- 2...Sf5
- 3.Sg5#
- threat
- 2.Bd3+
- 2...Kd4
- 3.Bb1#
- 3.Bc2#
- 3.Bf5#
- 3.Bg6#
- 3.Bh7#
- 2...Kd4
- 2.Sf7
- 1...Bd4
- Tries
- 1.Sxc4?
- threat
- 2.Sd6#
- 1...Sf5
- 2.Sf7
- threat
- 3.Sg5#
- 2...Sxe7
- 3.Scd6#
- 3.Sfd6#
- 2...Sg3
- 3.Scd6#
- 3.Sfd6#
- 2...Sd4
- 3.Bd3#
- 3.Rxe5#
- 2...Sh4
- 3.Scd6#
- 3.Sfd6#
- 2...Sd6
- 3.Scxd6#
- 3.Sfxd6#
- 2...Sh6
- 3.Scd6#
- 3.Sfd6#
- 2...Sg7
- 3.Scd6#
- 3.Sfd6#
- threat
- 2.Sf7
- 1...Qa3!
- threat
- 1.Sf7?
- threat
- 2.Sd6#
- 1...Bd4
- 2.Sxc4
- threat
- 3.Bd3#
- 2...Ba1
- 3.Scd6#
- 3.Sfd6#
- 2...Bb2
- 3.Scd6#
- 3.Sfd6#
- 2...Bc3
- 3.Scd6#
- 3.Sfd6#
- 2...Bc5
- 3.Rxe5#
- threat
- 2.Sxc4
- 1...Qxa3!
- threat
- 1.Bc5?
- threat
- 2.Qh7+
- 2...Sf5
- 3.Qxf5#
- 2...Sg6
- 3.Qxg6#
- 2...Sf5
- 2.Qh7+
- 1...Bd4
- 2.Sxc4
- threat
- 3.Bd3#
- 2...Bxc5
- 3.Rxe5#
- threat
- 2.Sxc4
- 1...Sf5
- 2.Sf7
- threat
- 3.Sg5#
- 2...Sg3
- 3.Sd6#
- 2...Sd4
- 3.Rxe5#
- 2...Sh4
- 3.Sd6#
- 2...Sd6
- 3.Sxd6#
- 2...Sh6
- 3.Sd6#
- 2...Se7
- 3.Sd6#
- 2...Sg7
- 3.Sd6#
- threat
- 2.Sf7
- 1...g3
- 2.Bxf3+
- 2...Sxf3
- 3.Qh7#
- 2...Sxf3
- 2.Qh7+
- 2...Sf5
- 3.Bxf3#
- 3.Qxf5#
- 3.gxf3#
- 2...Sg6
- 3.Bxf3#
- 3.Qxg6#
- 3.gxf3#
- 2...Sf5
- 2.gxf3+
- 2...Sxf3
- 3.Qh7#
- 2...Sxf3
- 2.Bxf3+
- 1...Sg6!
- threat
- 1.Bd8?
- threat
- 2.Qh7+
- 2...Sf5
- 3.Qxf5#
- 2...Sg6
- 3.Qxg6#
- 2...Sf5
- 2.Qh7+
- 1...Bd4
- 2.Sxc4
- threat
- 3.Bd3#
- 2...Ba1
- 3.Sd6#
- 2...Bb2
- 3.Sd6#
- 2...Bc3
- 3.Sd6#
- 2...Bc5
- 3.Rxe5#
- threat
- 2.Sxc4
- 1...Sf5
- 2.Sf7
- threat
- 3.Sg5#
- 2...Sg3
- 3.Sd6#
- 2...Sd4
- 3.Rxe5#
- 2...Sh4
- 3.Sd6#
- 2...Sd6
- 3.Sxd6#
- 2...Sh6
- 3.Sd6#
- 2...Se7
- 3.Sd6#
- 2...Sg7
- 3.Sd6#
- threat
- 2.Sf7
- 1...g3
- 2.Bxf3+
- 2...Sxf3
- 3.Qh7#
- 2...Sxf3
- 2.Qh7+
- 2...Sf5
- 3.Bxf3#
- 3.Qxf5#
- 3.gxf3#
- 2...Sg6
- 3.Bxf3#
- 3.Qxg6#
- 3.gxf3#
- 2...Sf5
- 2.gxf3+
- 2...Sxf3
- 3.Qh7#
- 2...Sxf3
- 2.Bxf3+
- 1...Sg6!
- threat
- 1.Bf8?
- threat
- 2.Qh7+
- 2...Sf5
- 3.Qxf5#
- 2...Sg6
- 3.Qxg6#
- 2...Sf5
- 2.Qh7+
- 1...Bd4
- 2.Sxc4
- threat
- 3.Bd3#
- 2...Ba1
- 3.Sd6#
- 2...Bb2
- 3.Sd6#
- 2...Bc3
- 3.Sd6#
- 2...Bc5
- 3.Rxe5#
- threat
- 2.Sxc4
- 1...Sf5
- 2.Sf7
- threat
- 3.Sg5#
- 2...Sg3
- 3.Sd6#
- 2...Sd4
- 3.Rxe5#
- 2...Sh4
- 3.Sd6#
- 2...Sd6
- 3.Sxd6#
- 2...Sh6
- 3.Sd6#
- 2...Se7
- 3.Sd6#
- 2...Sg7
- 3.Sd6#
- threat
- 2.Sf7
- 1...g3
- 2.Bxf3+
- 2...Sxf3
- 3.Qh7#
- 2...Sxf3
- 2.Qh7+
- 2...Sf5
- 3.Bxf3#
- 3.Qxf5#
- 3.gxf3#
- 2...Sg6
- 3.Bxf3#
- 3.Qxg6#
- 3.gxf3#
- 2...Sf5
- 2.gxf3+
- 2...Sxf3
- 3.Qh7#
- 2...Sxf3
- 2.Bxf3+
- 1...Sg6!
- threat
- 1.Sxc4?
- Keys
- 1.Bb4!
- threat
- 2.Qh7+
- 2...Sf5
- 3.Qxf5#
- 2...Sg6
- 3.Qxg6#
- 2...Sf5
- 2.Qh7+
- 1...Bd4
- 2.Sxc4
- threat
- 3.Bd3#
- 2...Ba1
- 3.Sd6#
- 2...Bb2
- 3.Sd6#
- 2...Bc3
- 3.Sd6#
- 2...Bc5
- 3.Rxe5#
- threat
- 2.Sxc4
- 1...Sf5
- 2.Sf7
- threat
- 3.Sg5#
- 2...Sg3
- 3.Sd6#
- 2...Sd4
- 3.Rxe5#
- 2...Sh4
- 3.Sd6#
- 2...Sd6
- 3.Sxd6#
- 2...Sh6
- 3.Sd6#
- 2...Se7
- 3.Sd6#
- 2...Sg7
- 3.Sd6#
- threat
- 2.Sf7
- 1...Sg6
- 2.Sxc4
- threat
- 3.Sd6#
- 2...Bd4
- 3.Bd3#
- threat
- 2.Sxc4
- 1...g3
- 2.Sxc4
- threat
- 3.Sd6#
- 2...Bd4
- 3.Bd3#
- 2...Sf5
- 3.Bxf3#
- 3.gxf3#
- threat
- 2.Bxf3+
- 2...Sxf3
- 3.Qh7#
- 2...Sxf3
- 2.Qh7+
- 2...Sf5
- 3.Bxf3#
- 3.Qxf5#
- 3.gxf3#
- 2...Sg6
- 3.Bxf3#
- 3.Qxg6#
- 3.gxf3#
- 2...Sf5
- 2.gxf3+
- 2...Sxf3
- 3.Qh7#
- 2...Sxf3
- 2.Sxc4
- threat
- 1.Bb4!
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