MESON Chess Problem Database
Problem Display
PID: 273086 (1N1b2RN/3pk1B1/1P3RpK/4p1rp/3P1n2/5bQn/8/1B6 w - - 0 1)
Ignatenko, Gennady Petrovich
6th HM., Melnichuk-65 JT (Kudesnik), 2022-2023
#3
10 + 10
SOLUTION
- SOUND
- Sets
- 1...Bd1
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Bh1
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Be2
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Bg2
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Be4
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Bg4
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Bd5
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Bc6
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Bb7
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Ba8
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Se2
- 2.Bxg6
- threat
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Bxg6
- 1...Sg2
- 2.Bxg6
- threat
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Bxg6
- 1...Sd5
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Qxe5+
- 1...Se6
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 2...Kd6
- 2.Rf7+
- 1...d5
- 2.Sc6+
- 2...Kd7
- 3.Rxd8#
- 2...Kd7
- 2.Sc6+
- 1...Bd1
- Tries
- 1.Sc6+?
- 1...Bxc6
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...dxc6!
- 1...Bxc6
- 1.Bf8+?
- 1...Ke8
- 2.Ba3#
- 2.Bb4#
- 2.Bc5#
- 2.Bd6#
- 1...Kxf6!
- 1...Ke8
- 1.Qxf4?
- threat
- 2.Bxg6
- threat
- 3.Bf8#
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Qxg5
- threat
- 3.Sxg6#
- 3.Qxe5#
- 2...Sf4
- 3.Rc6#
- 3.Rxg6#
- threat
- 2.Bxg6
- 1...Bxb6
- 2.Bxg6
- threat
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Bf8+
- 2...Kd8
- 3.Bd6#
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Kd8
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Qxg5
- threat
- 3.Sxg6#
- 3.Qxe5#
- 2...Sf4
- 3.Rxb6#
- 3.Rc6#
- 3.Rxg6#
- threat
- 2.Bxg6
- 1...exf4
- 2.Bxg6
- threat
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Bxg6
- 1...Be4
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Bf8+
- 1...Bg4
- 2.Bxg6
- threat
- 3.Bf8#
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Be6
- 3.Rf7#
- 2...Rxe5
- 2.Bxg6
- 1...Bd5
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Be6
- 3.Rf7#
- 2...Rxe5
- 2.Qxe5+
- 1...Bc6
- 2.Bxg6
- threat
- 3.Bf8#
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Qxg5
- threat
- 3.Sxg6#
- 3.Qxe5#
- 2...Sf4
- 3.Rxc6#
- 3.Rxg6#
- threat
- 2.Bxg6
- 1...Bc7
- 2.Bxg6
- threat
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Bf8+
- 2...Kd8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Kd8
- 2.Bxg6
- 1...Sg1
- 2.Bxg6
- threat
- 3.Bf8#
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Qxg5
- threat
- 3.Sxg6#
- 3.Rc6#
- 3.Rxg6#
- 3.Qxe5#
- threat
- 2.Bxg6
- 1...Sf2
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Bf8+
- 1...h4
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Qxg5
- threat
- 3.Sxg6#
- 3.Qxe5#
- 2...Sf4
- 3.Rc6#
- 3.Rxg6#
- threat
- 2.Bf8+
- 1...d6
- 2.Bxg6
- threat
- 3.Bf8#
- 3.Re8#
- 2...Rxg6+
- 3.Sxg6#
- threat
- 2.Bf8+
- 2...Ke8
- 3.Bxd6#
- 2...Ke8
- 2.Re6+
- 2...Kxe6
- 3.Qf7#
- 2...Kxe6
- 2.Rff8
- threat
- 3.Re8#
- 3.Qf6#
- 3.Qf7#
- 2...Ke6
- 3.Qf7#
- threat
- 2.Bxg6
- 1...Sxf4!
- threat
- 1.Qxg5?
- threat
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Rc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re6+
- 2...Kxe6
- 3.Qxe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Qxe5#
- 2...Ke6
- 3.Qxe5#
- 2...Kd6
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qxe5+
- 2...Se6
- 3.Sxg6#
- 3.Rf7#
- 2...Se6
- 2.Bf8+
- 1...Bxb6
- 2.Bf8+
- 2...Kd8
- 3.Bd6#
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Kd8
- 2.Rxb6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Rc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re6+
- 2...Kxe6
- 3.Qxe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Qxe5#
- 2...Ke6
- 3.Qxe5#
- 2...Kd6
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qxe5+
- 2...Se6
- 3.Sxg6#
- 3.Rf7#
- 2...Se6
- 2.Bf8+
- 1...exd4
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Rc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re6+
- 2...Kxe6
- 3.Qe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Qe5#
- 2...Ke6
- 3.Qe5#
- 2...Kd6
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qc5+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qe5+
- 2...Se6
- 3.Sxg6#
- 3.Rf7#
- 2...Se6
- 2.Bf8+
- 1...Se6
- 2.Sxg6+
- 2...Kd6
- 3.Qxe5#
- 2...Kd6
- 2.Rxe6+
- 2...Kxe6
- 3.Qxe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 3.Qxe5#
- 2...Kd6
- 2.Qxe5
- threat
- 3.Sxg6#
- 3.Rf7#
- threat
- 2.Sxg6+
- 1...Be4
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Rc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re6+
- 2...Kxe6
- 3.Qxe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Qxe5#
- 2...Ke6
- 3.Qxe5#
- 2...Kd6
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qxe5+
- 2...Se6
- 3.Rf7#
- 2...Se6
- 2.Bf8+
- 1...Bg4
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Rc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re6+
- 2...Kxe6
- 3.Qxe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Qxe5#
- 2...Ke6
- 3.Qxe5#
- 2...Kd6
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qxe5+
- 2...Be6
- 3.Rf7#
- 2...Se6
- 3.Sxg6#
- 3.Rf7#
- 2...Be6
- 2.d5
- threat
- 3.Re6#
- 3.d6#
- 2...Sxd5
- 3.Sxg6#
- 2...Be6
- 3.Rxe6#
- 2...Se6
- 3.Rxe6#
- threat
- 2.Bf8+
- 1...Bd5
- 2.Rc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re6+
- 2...Kxe6
- 3.Qxe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Qxe5#
- 2...Ke6
- 3.Qxe5#
- 2...Kd6
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qxe5+
- 2...Be6
- 3.Rf7#
- 2...Se6
- 3.Sxg6#
- 3.Rf7#
- 2...Be6
- 2.Rc6+
- 1...Bc6
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Rxc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re6+
- 2...Kxe6
- 3.Qxe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Qxe5#
- 2...Ke6
- 3.Qxe5#
- 2...Kd6
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qxe5+
- 2...Se6
- 3.Sxg6#
- 3.Rf7#
- 2...Se6
- 2.Bf8+
- 1...Bc7
- 2.Bf8+
- 2...Kd8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Kd8
- 2.Rc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Bf8+
- 1...e4
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Rc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re6+
- 2...Kxe6
- 3.Qe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Qe5#
- 2...Ke6
- 3.Qe5#
- 2...Kd6
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qc5+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qd5
- threat
- 3.Rf7#
- 3.Qf7#
- 3.Qd6#
- 3.Qxd7#
- 2...Sxd5
- 3.Sxg6#
- threat
- 2.Qe5+
- 2...Se6
- 3.Sxg6#
- 3.Rf7#
- 2...Se6
- 2.d5
- threat
- 3.Re6#
- 3.d6#
- 2...Sxd5
- 3.Sxg6#
- 3.Qe5#
- 2...Se6
- 3.Rxe6#
- threat
- 2.Bf8+
- 1...d5
- 2.Sc6+
- 2...Kd7
- 3.Rxd8#
- 2...Kd7
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Rc6+
- 2...Sxg5
- 3.Bf6#
- 2...Sxg5
- 2.Re6+
- 2...Kxe6
- 3.Qxe5#
- 2...Kxe6
- 2.Rf7+
- 2...Kd6
- 3.Qxe5#
- 2...Ke6
- 3.Qxe5#
- 2...Kd6
- 2.Rxd8
- threat
- 3.Sc6#
- 2...Kxd8
- 3.Rf8#
- threat
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qxe5+
- 2...Se6
- 3.Sxg6#
- 3.Rxe6#
- 3.Rf7#
- 3.Qxe6#
- 2...Se6
- 2.Qxg6
- threat
- 3.Bf8#
- 3.Rf7#
- 3.Re8#
- 3.Qf7#
- 3.Qe8#
- 2...Sxg6
- 3.Sxg6#
- 2...Se6
- 3.Rxe6#
- threat
- 2.Sc6+
- 1...d6
- 2.Bxg6
- threat
- 3.Bf8#
- 3.Re8#
- 2...Sxg6
- 3.Sxg6#
- threat
- 2.Bf8+
- 2...Ke8
- 3.Bxd6#
- 2...Ke8
- 2.Re8+
- 2...Kxe8
- 3.Rf8#
- 2...Kxe8
- 2.Qxg6
- threat
- 3.Bf8#
- 3.Rf7#
- 3.Re8#
- 3.Qf7#
- 3.Qe8#
- 2...Sxg6
- 3.Sxg6#
- threat
- 2.Bxg6
- 1...Sxg5!
- threat
- 1.dxe5?
- threat
- 2.Bf8+
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 2.Bf8+
- 1...Bxb6
- 2.Bf8+
- 2...Kd8
- 3.Bd6#
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Kd8
- 2.Bf8+
- 1...Bd5
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 3.exd6#
- 2...d6
- 2.Qa3+
- 1...Bc7
- 2.Bf8+
- 2...Kd8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Kd8
- 2.Bf8+
- 1...Rxe5!
- threat
- 1.d5?
- threat
- 2.d6#
- 1...Bxd5
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Sxd5
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Qxe5+
- 1...Bc7
- 2.Bf8+
- 2...Kxf6
- 3.Sxd7#
- 2...Kd8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Ke8
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Kxf6
- 2.bxc7
- threat
- 3.d6#
- 3.c8S#
- threat
- 2.Bf8+
- 1...Se6!
- threat
- 1.Sc6+?
- Keys
- 1.Ba2!
- threat
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 2...Kd6
- 2.Rf7+
- 1...Rxg3
- 2.Rf7+
- 2...Kd6
- 3.Bxe5#
- 3.Rxd7#
- 2...Kd6
- 2.Rf7+
- 1...exd4
- 2.Bf7
- threat
- 3.Re8#
- threat
- 2.Bf7
- 1...Rg4
- 2.Rf7+
- 2...Kd6
- 3.Bxe5#
- 3.Rxd7#
- 2...Kd6
- 2.Rf7+
- 1...Rf5
- 2.Bf8+
- 2...Kxf6
- 3.Sxd7#
- 2...Ke8
- 3.Bf7#
- 3.Ba3#
- 3.Bb4#
- 3.Bc5#
- 3.Bd6#
- 2...Kxf6
- 2.Bf8+
- 1...Bd1
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 3.Qa3#
- 2...Kd6
- 2.Qa3+
- 2...d6
- 3.Rf7#
- 3.Qxd6#
- 2...d6
- 2.Rf7+
- 1...Bh1
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 3.Qa3#
- 2...Kd6
- 2.Qa3+
- 2...d6
- 3.Rf7#
- 3.Qxd6#
- 2...d6
- 2.Rf7+
- 1...Be2
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 3.Qa3#
- 2...Kd6
- 2.Qa3+
- 2...d6
- 3.Rf7#
- 3.Qxd6#
- 2...d6
- 2.Rf7+
- 1...Bg2
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 3.Qa3#
- 2...Kd6
- 2.Qa3+
- 2...d6
- 3.Rf7#
- 3.Qxd6#
- 2...d6
- 2.Rf7+
- 1...Be4
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 3.Qa3#
- 2...Kd6
- 2.Qa3+
- 2...d6
- 3.Rf7#
- 3.Qxd6#
- 2...d6
- 2.Rf7+
- 1...Bg4
- 2.Rf7+
- 2...Kd6
- 3.Qa3#
- 2...Kd6
- 2.Qa3+
- 2...d6
- 3.Rf7#
- 3.Qxd6#
- 2...d6
- 2.Rf7+
- 1...Bd5
- 2.Qa3+
- 2...d6
- 3.Qxd6#
- 2...d6
- 2.Qa3+
- 1...Bc6
- 2.Rf7+
- 2...Kd6
- 3.Qa3#
- 2...Kd6
- 2.Qa3+
- 2...d6
- 3.Rf7#
- 3.Qxd6#
- 2...d6
- 2.Rf7+
- 1...Bb7
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 3.Qa3#
- 2...Kd6
- 2.Qa3+
- 2...d6
- 3.Rf7#
- 3.Qxd6#
- 2...d6
- 2.Rf7+
- 1...Ba8
- 2.Rf7+
- 2...Kd6
- 3.Rxd7#
- 3.Qa3#
- 2...Kd6
- 2.Qa3+
- 2...d6
- 3.Rf7#
- 3.Qxd6#
- 2...d6
- 2.Rf7+
- 1...Bc7
- 2.Rf7+
- 2...Kd6
- 3.Bf8#
- 3.Rxd7#
- 2...Kd6
- 2.Rf7+
- 1...Sd5
- 2.Qxe5+
- 2...Rxe5
- 3.Sxg6#
- 2...Rxe5
- 2.Qxe5+
- 1...d5
- 2.Sc6+
- 2...Kd7
- 3.Rxd8#
- 2...Kd7
- 2.Sc6+
- threat
- 1.Ba2!
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).