MESON Chess Problem Database
Problem Display
PID: 187307 (1r2n3/4Q3/P1p1Pp2/1nNk4/2p1NK2/p3p3/BPP1P3/7b w - - 0 1)
Keller, Michael
1st Prize, harmonie-aktiv, 2013
#3
10 + 10
| 15511 | harmonie-aktiv | 2014 |
SOLUTION
- SOUND
- Sets
- 1...Sc3
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Qd7+
- 1...Sd4
- 2.Sc3#
- 1...Sa7
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Qd7+
- 1...Sbc7
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Qd7+
- 1...Sec7
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Qd7+
- 1...Sg7
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Qd7+
- 1...Sc3
- Tries
- 1.Sc3+?
- 1...Kd4
- 2.Sb3+
- 2...cxb3
- 3.Qb4#
- 2...cxb3
- 2.Sb3+
- 1...Sxc3!
- 1...Kd4
- 1.Sxf6+?
- 1...Kd4
- 2.Sb3+
- 2...cxb3
- 3.Qb4#
- 2...cxb3
- 2.Sb3+
- 1...Sxf6!
- 1...Kd4
- 1.Sd3?
- threat
- 2.Sb4+
- 2...Kd4
- 3.Qc5#
- 2...Kd4
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Sb4+
- 1...Bxe4
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Bxc4+
- 1...c5
- 2.Bxc4+
- 2...Kxc4
- 3.Qxc5#
- 2...Kd4
- 3.Qxc5#
- 2...Kc6
- 3.Qxc5#
- 2...Kxc4
- 2.Bxc4+
- 1...Sc3
- 2.Sxc3+
- 2...Kd4
- 3.Qc5#
- 2...Kd4
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Sxc3+
- 1...Sa7
- 2.Sc3+
- 2...Kd4
- 3.Qc5#
- 2...Kd4
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Sc3+
- 1...Sbc7
- 2.Sc3+
- 2...Kd4
- 3.Qc5#
- 2...Kd4
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Sc3+
- 1...Sed6
- 2.Sb4+
- 2...Kd4
- 3.Qxf6#
- 2...Kd4
- 2.Sb4+
- 1...Sec7
- 2.Sb4+
- 2...Kd4
- 3.Qc5#
- 3.Qxf6#
- 2...Kd4
- 2.Sc3+
- 2...Kd4
- 3.Qc5#
- 3.Qxf6#
- 2...Sxc3
- 3.Qd7#
- 2...Kd4
- 2.Sxf6+
- 2...Kd4
- 3.Qc5#
- 2...Kd4
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Sb4+
- 1...Sg7
- 2.Sb4+
- 2...Kd4
- 3.Qc5#
- 3.Qxf6#
- 2...Kd4
- 2.Sc3+
- 2...Kd4
- 3.Qc5#
- 3.Qxf6#
- 2...Sxc3
- 3.Qd7#
- 2...Kd4
- 2.Sxf6+
- 2...Kd4
- 3.Qc5#
- 2...Kd4
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Qd7+
- 2...Sd6
- 3.Qxd6#
- 2...Sd6
- 2.Sb4+
- 1...Sbd6!
- threat
- 1.Sa4?
- threat
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Bxc4+
- 1...c5
- 2.Bxc4+
- 2...Kxc4
- 3.Qxc5#
- 2...Kd4
- 3.Qxc5#
- 2...Kc6
- 3.Qxc5#
- 3.Qd7#
- 2...Kxc4
- 2.Bxc4+
- 1...Sed6
- 2.Sac3+
- 2...Kd4
- 3.Qxf6#
- 2...Sxc3
- 3.Qxd6#
- 2...Kd4
- 2.Sac3+
- 1...Sbd6!
- threat
- 1.Sd7?
- threat
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Bxc4+
- 1...c5
- 2.Bxc4+
- 2...Kxc4
- 3.Qxc5#
- 2...Kd4
- 3.Qxc5#
- 2...Kc6
- 3.Qxc5#
- 2...Kxc4
- 2.Bxc4+
- 1...Sbd6
- 2.Sdxf6+
- 2...Kd4
- 3.c3#
- 2...Sxf6
- 3.Qxd6#
- 2...Kd4
- 2.Sdxf6+
- 1...Sed6!
- threat
- 1.Bxc4+?
- 1...Kd4
- 2.Sb3+
- 2...Kxc4
- 3.Qc5#
- 2...Kxc4
- 2.Sb3+
- 1...Kxc4!
- 1...Kd4
- 1.Sc3+?
- Keys
- 1.Sb7!
- threat
- 2.Bxc4+
- 2...Kxc4
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Kxc4
- 2.Bxc4+
- 1...c5
- 2.Bxc4+
- 2...Kxc4
- 3.Qxc5#
- 2...Kd4
- 3.Qxc5#
- 2...Kc6
- 3.Qxc5#
- 2...Kxc4
- 2.Bxc4+
- 1...Sbd6
- 2.Sxf6+
- 2...Kd4
- 3.c3#
- 2...Sxf6
- 3.Qxd6#
- 2...Kd4
- 2.Sxf6+
- 1...Sed6
- 2.Sc3+
- 2...Kd4
- 3.Qxf6#
- 2...Sxc3
- 3.Qxd6#
- 2...Kd4
- 2.Sc3+
- threat
- 1.Sb7!
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