MESON Chess Problem Database
Problem Display
PID: 5789 (2B2B2/1N6/R2p1pp1/Kn2kpP1/1p1R4/nP1PbP2/4N1Pp/3Q4 w - - 0 1)
Keller, Michael
2nd Prize, Sachova skladba, 1988
#3
13 + 10
| 4655 | Michael Keller Ein Meister der Schachkomposition | 1994 |
SOLUTION
- SOUND
- Sets
- 1...Bg1
- 2.f4#
- 1...Bf2
- 2.f4#
- 1...Sc4+
- 2.bxc4
- threat
- 3.Rd5#
- 2...Bxd4
- 3.f4#
- 2...Sxd4
- 3.Bxd6#
- 2...fxg5
- 3.Bg7#
- 2...Sc3
- 3.Bxd6#
- 2...Sc7
- 3.Bxd6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- threat
- 2.bxc4
- 1...Sc3
- 2.Bxd6#
- 1...Sa7
- 2.Bxd6#
- 1...Sc7
- 2.Bxd6#
- 1...f4
- 2.Re4+
- 2...Kd5
- 3.Be6#
- 2...Kd5
- 2.Re4+
- 1...d5
- 2.Re6#
- 1...fxg5
- 2.Bg7#
- 1...Bg1
- Tries
- 1.Sxd6?
- threat
- 2.Sf7#
- 1...Bxd4
- 2.Sf7+
- 2...Kd5
- 3.Sf4#
- 3.Be6#
- 3.Bb7#
- 2...Kd5
- 2.Sf7+
- 1...Sxd4!
- threat
- 1.Bg7?
- threat
- 2.Bxf6#
- 1...Sc4+
- 2.bxc4
- threat
- 3.Bxf6#
- 3.Rd5#
- threat
- 2.dxc4
- threat
- 3.Bxf6#
- 3.Rd5#
- threat
- 2.bxc4
- 1...Bxd4
- 2.Bxf6+
- 2...Kd5
- 3.Sf4#
- 2...Kd5
- 2.Bxf6+
- 1...Sxd4
- 2.Bxf6+
- 2...Kd5
- 3.Rxd6#
- 2...Kd5
- 2.Bxf6+
- 1...Bxg5!
- threat
- 1.Re4+?
- 1...Kd5
- 2.Be6#
- 1...fxe4!
- 1...Kd5
- 1.Rc6?
- threat
- 2.Bxd6+
- 2...Sxd6
- 3.Rc5#
- 2...Sxd6
- 2.Bxd6+
- 1...Sc4+
- 2.bxc4
- threat
- 3.Rd5#
- 2...Bxd4
- 3.f4#
- 2...Sxd4
- 3.Bxd6#
- 2...fxg5
- 3.Bg7#
- 2...Sc3
- 3.Bxd6#
- 2...Sc7
- 3.Bxd6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- threat
- 2.bxc4
- 1...Sxd4
- 2.Bxd6+
- 2...Kd5
- 3.Rc5#
- 2...Kd5
- 2.Bxd6+
- 1...Bxd4!
- threat
- 1.Qc2?
- threat
- 2.Bxd6+
- 2...Sxd6
- 3.Qc5#
- 2...Sxd6
- 2.Qc5+
- 2...dxc5
- 3.Re6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- 3.Qe7#
- 3.Qxd5#
- 2...dxc5
- 2.Bxd6+
- 1...Sc4+
- 2.Qxc4
- threat
- 3.Rd5#
- 3.Qd5#
- 3.Qe6#
- 2...Sxd4
- 3.Bxd6#
- 2...Sc7
- 3.Bxd6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- 3.Qxd5#
- threat
- 2.bxc4
- threat
- 3.Rd5#
- 2...Bxd4
- 3.f4#
- 2...Sxd4
- 3.Bxd6#
- 2...fxg5
- 3.Bg7#
- 2...Sc3
- 3.Bxd6#
- 2...Sc7
- 3.Bxd6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- threat
- 2.dxc4
- threat
- 3.Rd5#
- 2...Bxd4
- 3.f4#
- 2...Sxd4
- 3.Bxd6#
- 2...fxg5
- 3.Bg7#
- 2...Sc3
- 3.Bxd6#
- 2...Sc7
- 3.Bxd6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- threat
- 2.Qxc4
- 1...Bxd4
- 2.f4+
- 2...Kd5
- 3.Qc6#
- 2...Kd5
- 2.f4+
- 1...Sxd4
- 2.Bxd6+
- 2...Kd5
- 3.Qc5#
- 2...Kd5
- 2.Bxd6+
- 1...f4
- 2.Bxd6+
- 2...Sxd6
- 3.Qc5#
- 2...Sxd6
- 2.Re4+
- 2...Kd5
- 3.Be6#
- 3.Qc6#
- 2...Kd5
- 2.Bxd6+
- 1...Sxc2!
- threat
- 1.Qc1?
- threat
- 2.Qxe3#
- 1...Sc4+
- 2.Qxc4
- threat
- 3.Rd5#
- 3.Qd5#
- 3.Qe6#
- 2...Sxd4
- 3.Bxd6#
- 2...Sc7
- 3.Bxd6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- 3.Qxd5#
- threat
- 2.bxc4
- threat
- 3.Rd5#
- 3.Qxe3#
- 2...Bxd4
- 3.Qf4#
- 3.f4#
- 2...fxg5
- 3.Bg7#
- 2...Sc3
- 3.Bxd6#
- threat
- 2.dxc4
- threat
- 3.Rd5#
- 3.Qxe3#
- 2...Bxd4
- 3.Qf4#
- 2...fxg5
- 3.Bg7#
- 2...Sc3
- 3.Bxd6#
- threat
- 2.Qxc4
- 1...Bxd4
- 2.f4+
- 2...Kd5
- 3.Qc6#
- 2...Kd5
- 2.f4+
- 1...Bxg5
- 2.Sxd6
- threat
- 3.Sf7#
- 3.Qc5#
- 2...Sc4+
- 3.Sxc4#
- threat
- 2.Bxd6+
- 2...Sxd6
- 3.Qc5#
- 2...Sxd6
- 2.Qc5+
- 2...dxc5
- 3.Re6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- 3.Qe7#
- 3.Qxd5#
- 2...dxc5
- 2.f4+
- 2...Bxf4
- 3.Qxf4#
- 2...Bxf4
- 2.Sxd6
- 1...Sxd4
- 2.Bxd6+
- 2...Kd5
- 3.Qc5#
- 2...Kd5
- 2.Qxe3+
- 2...Kd5
- 3.Sf4#
- 3.Rxd6#
- 3.Qxd4#
- 2...Kd5
- 2.Bxd6+
- 1...Bd2
- 2.Sxd6
- threat
- 3.Sf7#
- 3.Qc5#
- 2...Sc4+
- 3.Sxc4#
- threat
- 2.Bxd6+
- 2...Sxd6
- 3.Qc5#
- 2...Sxd6
- 2.Qc5+
- 2...dxc5
- 3.Re6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- 3.Qe7#
- 3.Qxd5#
- 2...dxc5
- 2.f4+
- 2...Bxf4
- 3.Qxf4#
- 2...Bxf4
- 2.Sxd6
- 1...Sc2
- 2.Qxe3+
- 2...Sxe3
- 3.f4#
- 2...Sxe3
- 2.f4+
- 2...Bxf4
- 3.Qxf4#
- 2...Bxf4
- 2.Qxe3+
- 1...f4
- 2.Bxd6+
- 2...Sxd6
- 3.Qc5#
- 2...Sxd6
- 2.Re4+
- 2...Kd5
- 3.Be6#
- 3.Qc6#
- 2...Kd5
- 2.Qxe3+
- 2...fxe3
- 3.f4#
- 2...fxe3
- 2.Bxd6+
- 1...Bxc1!
- threat
- 1.g3?
- threat
- 2.f4+
- 2...Bxf4
- 3.gxf4#
- 2...Bxf4
- 2.f4+
- 1...Sc4+
- 2.bxc4
- threat
- 3.Rd5#
- 2...Bxd4
- 3.f4#
- 2...Sxd4
- 3.Bxd6#
- 2...fxg5
- 3.Bg7#
- 2...Sc3
- 3.Bxd6#
- 2...Sc7
- 3.Bxd6#
- 2...d5
- 3.Rxd5#
- 3.Re6#
- threat
- 2.bxc4
- 1...Bxd4
- 2.f4+
- 2...Kd5
- 3.Qh1#
- 2...Kd5
- 2.f4+
- 1...Bxg5
- 2.f4+
- 2...Bxf4
- 3.gxf4#
- 2...Bxf4
- 2.f4+
- 1...Bc1
- 2.f4+
- 2...Bxf4
- 3.gxf4#
- 2...Bxf4
- 2.f4+
- 1...Bd2
- 2.f4+
- 2...Bxf4
- 3.gxf4#
- 2...Bxf4
- 2.f4+
- 1...f4
- 2.Re4+
- 2...Kd5
- 3.Be6#
- 2...Kd5
- 2.Re4+
- 1...Sxd4!
- threat
- 1.Sxd6?
- Keys
- 1.Qa1!
- threat
- 2.Re4+
- 2...Kd5
- 3.Be6#
- 2...Kd5
- 2.Re4+
- 1...Sc4+
- 2.bxc4
- threat
- 3.Re4#
- 3.Rd5#
- 2...Bxd4
- 3.f4#
- 2...Sxd4
- 3.Bxd6#
- threat
- 2.bxc4
- 1...Bxd4
- 2.Bxd6+
- 2...Kd5
- 3.Sf4#
- 2...Sxd6
- 3.Qxd4#
- 2...Kd5
- 2.Bxd6+
- 1...Sxd4
- 2.f4+
- 2...Kd5
- 3.Rxd6#
- 2...Bxf4
- 3.Qxd4#
- 2...Kd5
- 2.f4+
- 1...Bf4
- 2.Sxd6
- threat
- 3.Sf7#
- 2...Sc4+
- 3.Sxc4#
- 2...Sxd4
- 3.Qxd4#
- 2...Sxd6
- 3.Bxd6#
- 3.Rdxd6#
- threat
- 2.Bxd6+
- 2...Sxd6
- 3.Rdxd6#
- 2...Sxd6
- 2.Re4+
- 2...Kd5
- 3.Sxf4#
- 3.Be6#
- 2...Kd5
- 2.Rd5+
- 2...Kxd5
- 3.Sxf4#
- 2...Kxd5
- 2.Rdxd6+
- 2...Sc3
- 3.d4#
- 2...Sd4
- 3.Qxd4#
- 2...Sc3
- 2.Sxd6
- threat
- 1.Qa1!
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