MESON Chess Problem Database
Problem Display
PID: 182966 (1rb5/2p4p/2p1N3/1pBk1p1K/8/5P2/1Q6/8 w - - 0 1)
Ehrenstein, Moritz
Vasarnapi Ujsag, 1908
#4
5 + 8
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Keys
- 1.f4!
- threat
- 2.Qb3+
- 2...Ke4
- 3.Sg5+
- 3...Kxf4
- 4.Qe3#
- 3...Kxf4
- 3.Sxc7
- threat
- 4.Qe3#
- 3...Kxf4
- 4.Qe3#
- threat
- 3.Sg5+
- 2...Ke4
- 2.Qb3+
- 1...Ke4
- 2.Qc2+
- 2...Kf3
- 3.Sg5+
- 3...Kg3
- 4.Qf2#
- 3...Kxf4
- 4.Qh2#
- 3...Kg3
- 3.Sg5+
- 2...Kf3
- 2.Qc3
- threat
- 3.Sg5+
- 3...Kxf4
- 4.Qe3#
- 3...Kd5
- 4.Qd4#
- 3...Kxf4
- 3.Sxc7
- threat
- 4.Qe3#
- 3...Kxf4
- 4.Qe3#
- threat
- 3.Sg5+
- 2...Kd5
- 3.Sxc7+
- 3...Ke4
- 4.Qe3#
- 3...Ke4
- 3.Sg5
- threat
- 4.Qd4#
- threat
- 3.Sxc7+
- 2...Bxe6
- 3.Qe3+
- 3...Kd5
- 4.Qd4#
- 3...Kd5
- 3.Qe3+
- threat
- 2.Qb3
- threat
- 3.Sg5+
- 3...Kxf4
- 4.Qe3#
- 3...Kxf4
- 3.Sxc7
- threat
- 4.Qe3#
- 3...Kxf4
- 4.Qe3#
- threat
- 3.Sg5+
- 2...Bxe6
- 3.Qe3+
- 3...Kd5
- 4.Qd4#
- 3...Kd5
- 3.Qe3+
- threat
- 2.Qc2+
- 1...Kxe6
- 2.Qe5+
- 2...Kf7
- 3.Qe7+
- 3...Kg8
- 4.Qf8#
- 3...Kg8
- 3.Qe7+
- 2...Kf7
- 2.Qe5+
- 1...Rb7
- 2.Qb3+
- 2...Ke4
- 3.Sg5+
- 3...Kxf4
- 4.Qe3#
- 3...Kxf4
- 3.Sg5+
- 2...Ke4
- 2.Qb3+
- 1...Ra8
- 2.Qb3+
- 2...Ke4
- 3.Sg5+
- 3...Kxf4
- 4.Qe3#
- 3...Kxf4
- 3.Sg5+
- 2...Ke4
- 2.Qb3+
- 1...Bd7
- 2.Qb3+
- 2...Ke4
- 3.Sg5+
- 3...Kxf4
- 4.Qe3#
- 3...Kxf4
- 3.Sg5+
- 2...Ke4
- 2.Qb3+
- 1...h6
- 2.Qg2+
- 2...Kc4
- 3.Qc2+
- 3...Kd5
- 4.Sxc7#
- 3...Kd5
- 3.Qc2+
- 2...Kxe6
- 3.Qxc6+
- 3...Kf7
- 4.Qg6#
- 3...Kf7
- 3.Qxc6+
- 2...Kc4
- 2.Qb3+
- 2...Ke4
- 3.Sxc7
- threat
- 4.Qe3#
- 3...Kxf4
- 4.Qe3#
- threat
- 3.Sxc7
- 2...Ke4
- 2.Qg2+
- threat
- 1.f4!
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