MESON Chess Problem Database
Problem Display
PID: 257097 (6N1/2p1Kp1B/2p1p2p/2Pk2p1/Np1p3r/1P5b/3PP2B/b4r2 w - - 0 1)
Rudenko, Valentin Fedorovich
The Problemist, 1974
#4
9 + 13
| 6490 | yacpdb | 2022 |
SOLUTION
- SOUND
- Keys
- 1.d3!
- threat
- 2.Bxc7
- threat
- 3.Bd6
- threat
- 4.Sb6#
- threat
- 3.Bd6
- threat
- 2.Bxc7
- 1...Rff4
- 2.Be4+
- 2...Ke5
- 3.Sf6
- threat
- 4.Sd7#
- threat
- 3.Sf6
- 2...Ke5
- 2.Be4+
- 1...Rhf4
- 2.Sf6+
- 2...Ke5
- 3.Be4
- threat
- 4.Sd7#
- threat
- 3.Be4
- 2...Ke5
- 2.Sf6+
- 1...Rf5
- 2.Bxc7
- threat
- 3.Bxf5
- threat
- 4.Sf6#
- 3...f6
- 4.Sxf6#
- threat
- 3.Kd7
- threat
- 4.Se7#
- threat
- 3.Bd6
- threat
- 4.Sb6#
- threat
- 3.Bxf5
- threat
- 2.Bxc7
- 1...Rg4
- 2.Bxc7
- threat
- 3.Kd7
- threat
- 4.Se7#
- threat
- 3.Bd6
- threat
- 4.Sb6#
- threat
- 3.Kd7
- threat
- 2.Bxc7
- 1...Bg2
- 2.Bxc7
- threat
- 3.Kd7
- threat
- 4.Se7#
- threat
- 3.Bd6
- threat
- 4.Sb6#
- threat
- 3.Kd7
- threat
- 2.Bxc7
- 1...e5
- 2.Bf4
- threat
- 3.Sf6#
- 3.Be4#
- 2...Rfxf4
- 3.Be4+
- 3...Rxe4
- 4.Sf6#
- 3...Rxe4
- 3.Be4+
- 2...Rhxf4
- 3.Sf6+
- 3...Rxf6
- 4.Be4#
- 3...Rxf6
- 3.Sf6+
- 2...exf4
- 3.Kf6
- threat
- 4.Se7#
- 4.Be4#
- threat
- 3.Kf6
- threat
- 2.Bf4
- 1...f6
- 2.Bxc7
- threat
- 3.Kf7
- threat
- 4.Se7#
- threat
- 3.Bd6
- threat
- 4.Sb6#
- threat
- 3.Kf7
- threat
- 2.Bxc7
- threat
- 1.d3!
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