MESON Chess Problem Database
Problem Display
PID: 5659 (2QN4/1p6/p4Bn1/2npp2p/2pk1p2/N2p1R1K/bPPb1P2/7B w - - 0 1)
Keller, Michael
1st Prize, Die Schwalbe, 1984
#3
10 + 13
| 721 | Variantim | 1988 |
| 3748 | FIDE Album (1983-1985) | 1992 |
| 4655 | Michael Keller Ein Meister der Schachkomposition | 1994 |
SOLUTION
- SOUND
- Sets
- 1...Bc1
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 3.c3#
- 2...cxd3
- 3.c3#
- 2...Sxd3
- 2.c3+
- 2...Ke4
- 3.Re3#
- 2...Ke4
- 2.Rxd3+
- 1...Be3
- 2.c3+
- 2...Ke4
- 3.Rxe3#
- 2...Ke4
- 2.c3+
- 1...Sb3
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Rxd3+
- 2...cxd3
- 3.Se6#
- 2...cxd3
- 2.Se6+
- 1...Sa4
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Rxd3+
- 2...cxd3
- 3.Se6#
- 2...cxd3
- 2.Se6+
- 1...Se4
- 2.Se6#
- 1...Se6
- 2.Sxe6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Rxd3+
- 2...cxd3
- 3.Sxe6#
- 2...cxd3
- 2.Sxe6+
- 1...Sd7
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Rxd3+
- 2...cxd3
- 3.Se6#
- 2...cxd3
- 2.Se6+
- 1...Sh4
- 2.Rxf4+
- 2...Bxf4
- 3.c3#
- 2...Se4
- 3.Se6#
- 2...Bxf4
- 2.Rxf4+
- 1...Se7
- 2.Rxf4+
- 2...Bxf4
- 3.c3#
- 2...Se4
- 3.Se6#
- 2...Bxf4
- 2.Rxf4+
- 1...Sh8
- 2.Rxf4+
- 2...Bxf4
- 3.c3#
- 2...Se4
- 3.Se6#
- 2...Bxf4
- 2.Rxf4+
- 1...dxc2
- 2.Sxc2+
- 2...Ke4
- 3.Re3#
- 2...Ke4
- 2.Sxc2+
- 1...c3
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Sxe6
- 3.Rxd3#
- 2...Ke4
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 2...Sxd3
- 2.Se6+
- 1...a5
- 2.Sb5+
- 2...Ke4
- 3.Re3#
- 2...Ke4
- 2.Sb5+
- 1...b5
- 2.Sc6+
- 2...Ke4
- 3.Re3#
- 2...Ke4
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 2...cxd3
- 3.Sc6#
- 2...Sxd3
- 2.Re3
- threat
- 3.Sc6#
- 2...Sb3
- 3.Se6#
- 2...Sa4
- 3.Se6#
- 2...Se4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sb7
- 3.Se6#
- 2...Sd7
- 3.Se6#
- 2...Se7
- 3.Bxe5#
- threat
- 2.Qf5
- threat
- 3.Sc6#
- 2...Sb3
- 3.Se6#
- 2...Sa4
- 3.Se6#
- 2...Se4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sb7
- 3.Se6#
- 2...Sd7
- 3.Se6#
- 2...Se7
- 3.Bxe5#
- 3.Qxe5#
- threat
- 2.Sc6+
- 1...b6
- 2.Sc6+
- 2...Ke4
- 3.Re3#
- 2...Ke4
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 2...cxd3
- 3.Sc6#
- 2...Sxd3
- 2.Re3
- threat
- 3.Sc6#
- 2...Sb3
- 3.Se6#
- 2...Sa4
- 3.Se6#
- 2...Se4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sb7
- 3.Se6#
- 2...Sd7
- 3.Se6#
- 2...Se7
- 3.Bxe5#
- threat
- 2.Qf5
- threat
- 3.Sc6#
- 2...Sb3
- 3.Se6#
- 2...Sa4
- 3.Se6#
- 2...Se4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sb7
- 3.Se6#
- 2...Sd7
- 3.Se6#
- 2...Se7
- 3.Bxe5#
- 3.Qxe5#
- threat
- 2.Sc6+
- 1...Bc1
- Tries
- 1.Sb5+?
- 1...Ke4
- 2.Re3#
- 1...axb5!
- 1...Ke4
- 1.Sc6+?
- 1...Ke4
- 2.Re3#
- 1...bxc6!
- 1...Ke4
- 1.Se6+?
- 1...Ke4
- 2.Rxf4#
- 1...Sxe6!
- 1...Ke4
- 1.Bxe5+?
- 1...Sxe5
- 2.Rxf4+
- 2...Bxf4
- 3.c3#
- 2...Se4
- 3.Se6#
- 2...Bxf4
- 2.Rxf4+
- 1...Kxe5!
- 1...Sxe5
- 1.Rxd3+?
- 1...Sxd3
- 2.Se6#
- 1...cxd3!
- 1...Sxd3
- 1.Rxf4+?
- 1...Bxf4
- 2.c3#
- 1...Se4
- 2.Se6#
- 1...Sxf4+!
- 1...Bxf4
- 1.Qxb7?
- threat
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 3.Qxd5#
- 2...cxd3
- 3.Sc6#
- 2...Sxd3
- 2.Re3
- threat
- 3.Sc6#
- 3.Qxd5#
- 2...Sxb7
- 3.Se6#
- 2...Se4
- 3.Se6#
- 2...Se7
- 3.Bxe5#
- threat
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Rxd3+
- 1...Sxb7
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Se6+
- 1...dxc2
- 2.Re3
- threat
- 3.Sxc2#
- 3.Sc6#
- 3.Qxd5#
- 2...Sxb7
- 3.Se6#
- 2...Se4
- 3.Se6#
- threat
- 2.Qxd5+
- 2...Kxd5
- 3.Rd3#
- 2...Kxd5
- 2.Re3
- 1...Sb3
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Rxd3+
- 2...Kc5
- 3.Rxd5#
- 2...cxd3
- 3.Se6#
- 3.Qxd5#
- 2...Kc5
- 2.Se6+
- 1...Sa4
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Rxd3+
- 2...Kc5
- 3.Rxd5#
- 2...cxd3
- 3.Se6#
- 2...Kc5
- 2.Se6+
- 1...Se6
- 2.Sxe6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Rxd3+
- 2...Kc5
- 3.Rxd5#
- 2...cxd3
- 3.Sxe6#
- 2...Kc5
- 2.Sxe6+
- 1...Sd7
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Rxd3+
- 2...Kc5
- 3.Rxd5#
- 2...cxd3
- 3.Se6#
- 2...Kc5
- 2.Se6+
- 1...Bb1
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 3.Qxd5#
- 2...cxd3
- 3.Sc6#
- 3.Qxd5#
- 2...Sxd3
- 2.Re3
- threat
- 3.Sc6#
- 3.Qxd5#
- 2...Sxb7
- 3.Se6#
- 2...Se4
- 3.Se6#
- 2...Se7
- 3.Bxe5#
- threat
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Rxd3+
- 1...Bc1
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 3.Qxd5#
- 2...cxd3
- 3.Sc6#
- 3.c3#
- 2...Sxd3
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Rxd3+
- 1...Be1
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 3.Qxd5#
- 2...cxd3
- 3.Sc6#
- 2...Sxd3
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Rxd3+
- 1...Bc3
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 3.Qxd5#
- 2...cxd3
- 3.Sc6#
- 2...Sxd3
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Rxd3+
- 1...Be3
- 2.Rxe3
- threat
- 3.Sc6#
- 3.Qxd5#
- 3.c3#
- 2...Sxb7
- 3.Se6#
- 2...Se4
- 3.Se6#
- threat
- 2.Rxe3
- 1...Sh4
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 3.Qxd5#
- 2...cxd3
- 3.Sc6#
- 2...Sxd3
- 2.Re3
- threat
- 3.Sc6#
- 3.Bxe5#
- 3.Qxd5#
- 2...Sxb7
- 3.Se6#
- 2...Se4
- 3.Se6#
- threat
- 2.Rxf4+
- 2...Bxf4
- 3.Sc6#
- 3.Qxd5#
- 3.c3#
- 2...Se4
- 3.Se6#
- 3.Qb6#
- 3.Qa7#
- 2...Bxf4
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Rxd3+
- 1...Se7
- 2.Rxf4+
- 2...Bxf4
- 3.c3#
- 2...Se4
- 3.Se6#
- 3.Qb6#
- 3.Qa7#
- 2...Bxf4
- 2.Rxf4+
- 1...Sf8
- 2.Rxd3+
- 2...Sxd3
- 3.Qxd5#
- 2...cxd3
- 3.Sc6#
- 2...Sxd3
- 2.Rxf4+
- 2...Bxf4
- 3.Sc6#
- 3.Qxd5#
- 3.c3#
- 2...Se4
- 3.Qb6#
- 3.Qa7#
- 2...Bxf4
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Rxd3+
- 1...Sh8
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 3.Qxd5#
- 2...cxd3
- 3.Sc6#
- 2...Sxd3
- 2.Re3
- threat
- 3.Sc6#
- 3.Bxe5#
- 3.Qxd5#
- 2...Sxb7
- 3.Se6#
- 2...Se4
- 3.Se6#
- threat
- 2.Rxf4+
- 2...Bxf4
- 3.Sc6#
- 3.Qxd5#
- 3.c3#
- 2...Se4
- 3.Se6#
- 3.Qb6#
- 3.Qa7#
- 2...Bxf4
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Rxd3+
- 1...c3
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 2...Sxd3
- 2.Rxd3+
- 1...a5
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 3.Qxd5#
- 2...cxd3
- 3.Sc6#
- 2...Sxd3
- 2.Re3
- threat
- 3.Sb5#
- 3.Sc6#
- 3.Qxd5#
- 2...Sxb7
- 3.Se6#
- 2...Se4
- 3.Se6#
- threat
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Rxd3+
- 1...Ke4!
- threat
- 1.c3+?
- 1...Ke4
- 2.Re3#
- 1...Bxc3!
- 1...Ke4
- 1.Sb5+?
- Keys
- 1.Qd7!
- threat
- 2.Qxd5+
- 2...Kxd5
- 3.Rxd3#
- 2...Kxd5
- 2.Qxd5+
- 1...Ke4
- 2.Re3+
- 2...Kd4
- 3.Qxd5#
- 2...Kd4
- 2.Re3+
- 1...Sxd7
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Se6+
- 1...dxc2
- 2.Sxc2+
- 2...Ke4
- 3.Re3#
- 2...Ke4
- 2.Qxd5+
- 2...Kxd5
- 3.Rd3#
- 2...Kxd5
- 2.Sxc2+
- 1...Sb3
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Se6+
- 1...Sa4
- 2.Se6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Se6+
- 1...Se6
- 2.Sxe6+
- 2...Ke4
- 3.Rxf4#
- 2...Ke4
- 2.Sxe6+
- 1...Be3
- 2.c3+
- 2...Ke4
- 3.Rxe3#
- 2...Ke4
- 2.c3+
- 1...Se7
- 2.Rxf4+
- 2...Bxf4
- 3.c3#
- 2...Se4
- 3.Se6#
- 2...Bxf4
- 2.Rxf4+
- 1...c3
- 2.Rxd3+
- 2...Sxd3
- 3.Se6#
- 2...Sxd3
- 2.Rxd3+
- threat
- 1.Qd7!
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