MESON Chess Problem Database
Problem Display
PID: 72327 (KB6/2N1R2P/2pk1pN1/P1n1pp2/p1p5/2n3p1/1Q6/1Rr4b w - - 0 1)
Rudenko, Valentin Fedorovich
Prize, Buletin Problemistic, 1977
#3
9 + 12
| 3750 | FIDE Album (1977-1979) | 1984 |
SOLUTION
- SOUND
- Sets
- 1...Bd5
- 2.Sb5#
- 2.Sa6#
- 2.Se6#
- 2.Se8#
- 1...Sxb1
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...Sd1
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...Sa2
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...Se2
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...S3e4
- 2.Sa6+
- 2...Kd5
- 3.Sb4#
- 2...Kd5
- 2.Sa6+
- 1...Sb5
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...Sd5
- 2.Sb5#
- 2.Se8#
- 1...Sa6
- 2.Qd2+
- 2...Kc5
- 3.Sxa6#
- 3.Se6#
- 3.Ba7#
- 2...Bd5
- 3.Sxa6#
- 2...Sd5
- 3.Sxa6#
- 2...Kc5
- 2.Qd2+
- 1...Sb7
- 2.Qd2+
- 2...Kc5
- 3.Sa6#
- 3.Se6#
- 3.Ba7#
- 2...Bd5
- 3.Sa6#
- 3.Se6#
- 2...Sd5
- 3.Sa6#
- 3.Se6#
- 2...Kc5
- 2.Qd2+
- 1...e4
- 2.Sb5+
- 2...Kd5
- 3.Sf4#
- 2...Kd5
- 2.Se6+
- 2...Kd5
- 3.Sgf4#
- 2...Kd5
- 2.Sb5+
- 1...Bd5
- Tries
- 1.Re6+?
- 1...Kd7
- 2.Sf8+
- 2...Kc8
- 3.Re8#
- 2...Kd8
- 3.Re8#
- 2...Kc8
- 2.Sf8+
- 1...Sxe6!
- 1...Kd7
- 1.Qd2+?
- 1...Bd5
- 2.Sb5#
- 2.Sxd5#
- 2.Sa6#
- 2.Se6#
- 2.Se8#
- 1...Sd5
- 2.Sb5#
- 2.Sxd5#
- 2.Sa6#
- 2.Se6#
- 2.Se8#
- 1...Sd3!
- 1...Bd5
- 1.Qf2?
- threat
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.Se8+
- 1...Rxb1
- 2.Sb5+
- 2...Kd5
- 3.Sxc3#
- 2...Kd5
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Sb5+
- 1...Bg2
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.Se8+
- 1...Bf3
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.Se8+
- 1...Be4
- 2.Sa6+
- 2...Kd5
- 3.Sb4#
- 3.Qxc5#
- 2...Kd5
- 2.Se6+
- 2...Kd5
- 3.Qxc5#
- 2...Kd5
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.Sa6+
- 1...S3e4
- 2.Sa6+
- 2...Kd5
- 3.Sb4#
- 2...Kd5
- 2.Sa6+
- 1...Sb5
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...Sb3
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...Sd3
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...S5e4
- 2.Sa6+
- 2...Kd5
- 3.Sb4#
- 2...Kd5
- 2.Sa6+
- 1...Sa6
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Qd2+
- 2...Kc5
- 3.Sxa6#
- 3.Se6#
- 3.Ba7#
- 2...Bd5
- 3.Sxa6#
- 2...Sd5
- 3.Sxa6#
- 2...Kc5
- 2.Se8+
- 1...Se6
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...Sb7
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Qd2+
- 2...Kc5
- 3.Sa6#
- 3.Se6#
- 3.Ba7#
- 2...Bd5
- 3.Sa6#
- 3.Se6#
- 2...Sd5
- 3.Sa6#
- 3.Se6#
- 2...Kc5
- 2.Se8+
- 1...g2
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.Se8+
- 1...gxf2!
- threat
- 1.Qb4?
- threat
- 2.Qxc4
- threat
- 3.Sb5#
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.Qxc4
- 1...Rxb1
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8S
- 1...Sxb1
- 2.Ba7
- threat
- 3.Bxc5#
- 3.Qxc5#
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.Ba7
- 1...Bg2
- 2.Qxc4
- threat
- 3.Sb5#
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.Qxc4
- 1...Bf3
- 2.Qxc4
- threat
- 3.Sb5#
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.Qxc4
- 1...Be4
- 2.Sa6+
- 2...Kd5
- 3.Qxc5#
- 2...Kd5
- 2.Se6+
- 2...Kd5
- 3.Qxc5#
- 2...Kd5
- 2.Ba7
- threat
- 3.Bxc5#
- 3.Qxc5#
- threat
- 2.Qxc4
- threat
- 3.Sb5#
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.Sa6+
- 1...Sd1
- 2.Ba7
- threat
- 3.Bxc5#
- 3.Qxc5#
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.Ba7
- 1...Sa2
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8S
- 1...Se2
- 2.Ba7
- threat
- 3.Bxc5#
- 3.Qxc5#
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.Ba7
- 1...Se4
- 2.h8Q
- threat
- 3.Qd8#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.h8Q
- 1...g2
- 2.Qxc4
- threat
- 3.Sb5#
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.Qxc4
- 1...e4
- 2.Sb5+
- 2...Kd5
- 3.Sf4#
- 2...Kd5
- 2.Sa6+
- 2...Kd5
- 3.Qxc5#
- 2...Kd5
- 2.Se6+
- 2...Kd5
- 3.Sgf4#
- 3.Qxc5#
- 2...Kd5
- 2.Ba7
- threat
- 3.Bxc5#
- 3.Qxc5#
- threat
- 2.Qxc4
- threat
- 3.Sb5#
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8R
- threat
- 3.Rd8#
- threat
- 2.Sb5+
- 1...Sb5!
- threat
- 1.h8Q?
- threat
- 2.Qa3
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Qxf6+
- 2...Se6
- 3.Qxe5#
- 2...Se6
- 2.Qb4
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Qa3
- 1...Rxb1
- 2.Qxf6+
- 2...Se6
- 3.Qxe5#
- 2...Se6
- 2.Qxf6+
- 1...Sxb1
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Qxe5+
- 2...fxe5
- 3.Qxe5#
- 2...fxe5
- 2.Qxf6+
- 2...Se6
- 3.Qbxe5#
- 3.Qfxe5#
- 2...Se6
- 2.Qb4
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Se8+
- 1...Sb3
- 2.Qd8+
- 2...Kc5
- 3.Qa3#
- 2...Kc5
- 2.Qd8+
- 1...Sd3
- 2.Re6+
- 2...Kc5
- 3.Ba7#
- 3.Qb6#
- 2...Kd7
- 3.Qe8#
- 2...Kc5
- 2.Qxf6+
- 2...Kc5
- 3.Ba7#
- 3.Qb6#
- 2...Kc5
- 2.Qd8+
- 2...Kc5
- 3.Sa6#
- 3.Se6#
- 3.Ba7#
- 3.Qb6#
- 2...Kc5
- 2.Re6+
- 1...S5e4
- 2.Re6+
- 2...Kc5
- 3.Ba7#
- 3.Qb6#
- 2...Kd7
- 3.Qe8#
- 2...Kc5
- 2.Qa3+
- 2...Sc5
- 3.Qxf6#
- 3.Qd8#
- 2...c5
- 3.Rb6#
- 2...Sc5
- 2.Qb4+
- 2...Sc5
- 3.Qxf6#
- 3.Qd8#
- 2...c5
- 3.Qb6#
- 2...Sc5
- 2.Qd8+
- 2...Kc5
- 3.Sa6#
- 3.Se6#
- 3.Ba7#
- 3.Qa3#
- 3.Qb4#
- 3.Qb6#
- 2...Kc5
- 2.Re6+
- 1...Sa6
- 2.Re6+
- 2...Kc5
- 3.Ba7#
- 3.Qb6#
- 2...Kd7
- 3.Qe8#
- 2...Kc5
- 2.Qxf6+
- 2...Kc5
- 3.Ba7#
- 3.Qb6#
- 2...Kc5
- 2.Qd2+
- 2...Kc5
- 3.Sxa6#
- 3.Se6#
- 3.Ba7#
- 2...Bd5
- 3.Sxa6#
- 2...Sd5
- 3.Sxa6#
- 2...Kc5
- 2.Qd8+
- 2...Kc5
- 3.Sxa6#
- 3.Se6#
- 3.Ba7#
- 3.Qb6#
- 2...Kc5
- 2.Re6+
- 1...Se6
- 2.Rxe6+
- 2...Kc5
- 3.Ba7#
- 3.Qb6#
- 2...Kd7
- 3.Qe8#
- 2...Kc5
- 2.Rxe6+
- 1...Sb7
- 2.Re6+
- 2...Kc5
- 3.Ba7#
- 3.Qb6#
- 2...Kd7
- 3.Qe8#
- 2...Kc5
- 2.Qa3+
- 2...Sc5
- 3.Qxf6#
- 3.Qd8#
- 2...c5
- 3.Qxf6#
- 2...Sc5
- 2.Qxf6+
- 2...Kc5
- 3.Ba7#
- 3.Qb6#
- 2...Kc5
- 2.Qd2+
- 2...Kc5
- 3.Sa6#
- 3.Se6#
- 3.Ba7#
- 2...Bd5
- 3.Sa6#
- 3.Se6#
- 2...Sd5
- 3.Sa6#
- 3.Se6#
- 2...Kc5
- 2.Qb4+
- 2...Sc5
- 3.Qxf6#
- 3.Qd8#
- 2...c5
- 3.Qxf6#
- 2...Sc5
- 2.Re6+
- 1...Sb5
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Qxe5+
- 2...fxe5
- 3.Qxe5#
- 2...fxe5
- 2.Qxf6+
- 2...Se6
- 3.Qbxe5#
- 3.Qfxe5#
- 2...Se6
- 2.Se8+
- 1...Re1
- 2.Qa3
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Qb4
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Qa3
- 1...Sd1
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Qa3
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Qxe5+
- 2...fxe5
- 3.Qxe5#
- 2...fxe5
- 2.Qxf6+
- 2...Se6
- 3.Qbxe5#
- 3.Qfxe5#
- 2...Se6
- 2.Qb4
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Se8+
- 1...Sa2
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Qxe5+
- 2...fxe5
- 3.Qxe5#
- 2...fxe5
- 2.Qxf6+
- 2...Se6
- 3.Qbxe5#
- 3.Qfxe5#
- 2...Se6
- 2.Se8+
- 1...Se2
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Qa3
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Qxe5+
- 2...fxe5
- 3.Qxe5#
- 2...fxe5
- 2.Qxf6+
- 2...Se6
- 3.Qbxe5#
- 3.Qfxe5#
- 2...Se6
- 2.Qb4
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Se8+
- 1...S3e4
- 2.Sa6+
- 2...Kd5
- 3.Sb4#
- 2...Kd5
- 2.Qa3
- threat
- 3.Qd8#
- threat
- 2.Qxe5+
- 2...fxe5
- 3.Qxe5#
- 2...fxe5
- 2.Qxf6+
- 2...Sxf6
- 3.Qxe5#
- 2...Se6
- 3.Qbxe5#
- 3.Qfxe5#
- 2...Sxf6
- 2.Qb4
- threat
- 3.Qd8#
- threat
- 2.Sa6+
- 1...a3
- 2.Qxa3
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Qxf6+
- 2...Se6
- 3.Qxe5#
- 2...Se6
- 2.Qb4
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Qxa3
- 1...e4
- 2.Sb5+
- 2...Kd5
- 3.Sf4#
- 2...Kd5
- 2.Se6+
- 2...Kd5
- 3.Sgf4#
- 2...Kd5
- 2.Qa3
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Qxf6+
- 2...Se6
- 3.Qe5#
- 2...Se6
- 2.Qb4
- threat
- 3.Qxf6#
- 3.Qd8#
- threat
- 2.Sb5+
- 1...Sd7!
- threat
- 1.Re6+?
- Keys
- 1.Qb6!
- threat
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8S
- 1...Sb5
- 2.Rxb5
- threat
- 3.Qxc5#
- 2...Sb3
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- 2...Sd3
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- 2...Se4
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- 3.Rd5#
- 2...Sa6
- 3.Sxa6#
- 3.Se8#
- 2...Se6
- 3.Sxe6#
- 3.Se8#
- 2...Sb7
- 3.Sd5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- 2...Sd7
- 3.Se8#
- 3.Re6#
- threat
- 2.Rxb5
- 1...Bg2
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8S
- 1...Bf3
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.h8S
- 1...Be4
- 2.Sa6+
- 2...Kd5
- 3.Qxc5#
- 2...Kd5
- 2.Se6+
- 2...Kd5
- 3.Qxc5#
- 2...Kd5
- 2.h8S
- threat
- 3.Sf7#
- 2...Bd5
- 3.Sb5#
- 3.Sa6#
- 3.Se6#
- 3.Se8#
- threat
- 2.Sa6+
- 1...S3e4
- 2.Qxc6+
- 2...Kxc6
- 3.Rb6#
- 2...Kxc6
- 2.Qxc6+
- 1...S5e4
- 2.Sa6+
- 2...Kd5
- 3.Sb4#
- 2...Kd5
- 2.Sa6+
- 1...Sa6
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...Se6
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...Sb7
- 2.Se8+
- 2...Kd5
- 3.Sxf6#
- 2...Kd5
- 2.Se8+
- 1...g2
- 2.Qxc6+
- 2...Kxc6
- 3.Rb6#
- 2...Kxc6
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.Qxc6+
- 1...e4
- 2.Sb5+
- 2...Kd5
- 3.Sf4#
- 2...Kd5
- 2.Sa6+
- 2...Kd5
- 3.Qxc5#
- 2...Kd5
- 2.Se6+
- 2...Kd5
- 3.Sgf4#
- 3.Qxc5#
- 2...Kd5
- 2.Qxc6+
- 2...Kxc6
- 3.Rb6#
- 2...Kxc6
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.Sb5+
- threat
- 1.Qb6!
FEATURES
NOT CLASSIFIED
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).