MESON Chess Problem Database
Problem Display
PID: 59895 (4QK2/pn2PP1P/p7/N1ppp1N1/3k1pP1/1R2pb2/P3r1Pb/7q w - - 0 1)
Zgerski, Gennadi Bronislavovich
4th HM., StrateGems, 2005
#3
11 + 13
| 145 | StrateGems | 2006 |
SOLUTION
- SOUND
- Sets
- 1...Be4
- 2.Se6#
- 1...Sd8
- 2.exd8S
- threat
- 3.Sdc6#
- 3.Sde6#
- threat
- 2.exd8S
- 1...e4
- 2.h8Q#
- 2.h8B#
- 1...Be4
- Tries
- 1.Qb5?
- threat
- 2.Sc6#
- 2.Rd3#
- 2.Qd3#
- 1...Sxa5
- 2.Rd3#
- 2.Qd3#
- 1...e4
- 2.Sc6#
- 2.h8Q#
- 2.h8B#
- 1...Qb1
- 2.Sc6#
- 1...Qd1
- 2.Sc6#
- 1...Rd2
- 2.Sc6#
- 1...Be4
- 2.Sc6#
- 2.Se6#
- 1...Sd8
- 2.Rd3#
- 2.Qd3#
- 1...c4
- 2.Sc6#
- 1...axb5!
- threat
- 1.Qd7?
- threat
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Qf5
- threat
- 3.Sxf3#
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Sxf3+
- 1...Qxg2
- 2.Qf5
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Rxg2
- 2.Qf5
- threat
- 3.Sxf3#
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Bxg2
- 2.Qf5
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Bxg4
- 2.Qxd5+
- 2...Kxd5
- 3.Rd3#
- 2...Kxd5
- 2.Qxd5+
- 1...Sxa5
- 2.Sxf3+
- 2...Kc4
- 3.Qa4#
- 2...Ke4
- 3.Qf5#
- 2...Kc4
- 2.Sxf3+
- 1...c4
- 2.Sc6+
- 2...Kc5
- 3.Se6#
- 2...Kc5
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Kc5
- 3.Sxb7#
- 3.Qc6#
- 3.Qc7#
- 2...Ke4
- 2.Sc6+
- 1...Qb1
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Qd1
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Qf1
- 2.Qf5
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Rb2
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Rd2
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Rf2
- 2.Qf5
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Bg1
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Bg3
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Sd8
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.exd8S
- threat
- 3.Sdc6#
- 3.Sde6#
- threat
- 2.Sxf3+
- 1...Sd6!
- threat
- 1.Qc8?
- threat
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Qf5
- threat
- 3.Sxf3#
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Sxf3+
- 1...Qxg2
- 2.Qf5
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Rxg2
- 2.Qf5
- threat
- 3.Sxf3#
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Bxg2
- 2.Qf5
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Sxa5
- 2.Sxf3+
- 2...Kc4
- 3.Qxa6#
- 2...Ke4
- 3.Qf5#
- 2...Kc4
- 2.Sxf3+
- 1...Qb1
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Qd1
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Qf1
- 2.Qf5
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Rb2
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Rd2
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Rf2
- 2.Qf5
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- threat
- 2.Qf5
- 1...Bg1
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Bg3
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Sd6
- 2.Qxc5+
- 2...Kxc5
- 3.Se6#
- 2...Kxc5
- 2.Qxc5+
- 1...Sd8
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.exd8S
- threat
- 3.Sdc6#
- 3.Sde6#
- threat
- 2.Sxf3+
- 1...c4
- 2.Sxf3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxf3+
- 1...Bxg4!
- threat
- 1.gxf3?
- threat
- 2.Se6#
- 1...Sxa5
- 2.Se6+
- 2...Kc4
- 3.Qa4#
- 2...Kc4
- 2.Qa4+
- 2...Sc4
- 3.Se6#
- 2...c4
- 3.Se6#
- 2...Sc4
- 2.Se6+
- 1...Sd8
- 2.exd8S
- threat
- 3.Sge6#
- 3.Sdc6#
- 3.Sde6#
- threat
- 2.exd8S
- 1...Qxf3!
- threat
- 1.h8Q?
- threat
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 3.Qh7#
- 2...Ke4
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Qh7
- threat
- 3.Sxf3#
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qg7#
- 3.Qh8#
- threat
- 2.Sxf3+
- 1...Qxg2
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Qh7
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qg7#
- 3.Qh8#
- threat
- 2.Se6+
- 1...Rxg2
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Qh7
- threat
- 3.Sxf3#
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qg7#
- 3.Qh8#
- threat
- 2.Se6+
- 1...Bxg2
- 2.Qh7
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qg7#
- 3.Qh8#
- threat
- 2.Qh7
- 1...Sxa5
- 2.Sxf3+
- 2...Kc4
- 3.Qa4#
- 2...Ke4
- 3.Qxe5#
- 3.Qh7#
- 2...Kc4
- 2.Se6+
- 2...Kc4
- 3.Qa4#
- 2...Ke4
- 3.Qh7#
- 2...Kc4
- 2.Sxf3+
- 1...c4
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 3.Qh7#
- 2...Kc5
- 3.Sxb7#
- 3.Qc6#
- 2...Ke4
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Sxf3+
- 1...Qa1
- 2.Sxf3+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Qh7
- threat
- 3.Sxf3#
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qg7#
- 3.Qh8#
- threat
- 2.Sxf3+
- 1...Qb1
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 3.Qh7#
- 2...Ke4
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Sxf3+
- 1...Qd1
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 3.Qh7#
- 2...Ke4
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Sxf3+
- 1...Qf1
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Qh7
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qg7#
- 3.Qh8#
- threat
- 2.Se6+
- 1...Rb2
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 3.Qh7#
- 2...Ke4
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Sxf3+
- 1...Rd2
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 3.Qh7#
- 2...Ke4
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Sxf3+
- 1...Rf2
- 2.Se6+
- 2...Ke4
- 3.Qh7#
- 2...Ke4
- 2.Qh7
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qg7#
- 3.Qh8#
- threat
- 2.Se6+
- 1...Bg1
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 2...Ke4
- 2.Sxf3+
- 1...Bg3
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 2...Ke4
- 2.Sxf3+
- 1...Sd6
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 2...Ke4
- 2.Sxf3+
- 1...Sd8
- 2.Sxf3+
- 2...Ke4
- 3.Qxe5#
- 3.Qh7#
- 2...Ke4
- 2.exd8S
- threat
- 3.Sdc6#
- 3.Sde6#
- 3.Qhxe5#
- 3.Qexe5#
- threat
- 2.Sxf3+
- 1...Bxg4!
- threat
- 1.Qb5?
- Keys
- 1.Qc6!
- threat
- 2.Sxf3+
- 2...Ke4
- 3.Qg6#
- 2...Ke4
- 2.Qg6
- threat
- 3.Sxf3#
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qf6#
- 3.Qg7#
- 3.h8Q#
- 3.h8B#
- threat
- 2.Sxf3+
- 1...Qxg2
- 2.Qg6
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qf6#
- 3.Qg7#
- 3.h8Q#
- 3.h8B#
- threat
- 2.Qg6
- 1...Rxg2
- 2.Qg6
- threat
- 3.Sxf3#
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qf6#
- 3.Qg7#
- 3.h8Q#
- 3.h8B#
- threat
- 2.Qg6
- 1...Bxg2
- 2.Qg6
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qf6#
- 3.Qg7#
- 3.h8Q#
- 3.h8B#
- threat
- 2.Qg6
- 1...Bxg4
- 2.Qxd5+
- 2...Kxd5
- 3.Rd3#
- 2...Kxd5
- 2.Qxd5+
- 1...Sxa5
- 2.Sxf3+
- 2...Kc4
- 3.Qa4#
- 3.Qxa6#
- 2...Ke4
- 3.Qg6#
- 2...Kc4
- 2.Sxf3+
- 1...Qb1
- 2.Sxf3+
- 2...Ke4
- 3.Qg6#
- 2...Ke4
- 2.Sxf3+
- 1...Qd1
- 2.Sxf3+
- 2...Ke4
- 3.Qg6#
- 2...Ke4
- 2.Sxf3+
- 1...Qf1
- 2.Qg6
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qf6#
- 3.Qg7#
- 3.h8Q#
- 3.h8B#
- threat
- 2.Qg6
- 1...Rb2
- 2.Sxf3+
- 2...Ke4
- 3.Qg6#
- 2...Ke4
- 2.Sxf3+
- 1...Rd2
- 2.Sxf3+
- 2...Ke4
- 3.Qg6#
- 2...Ke4
- 2.Sxf3+
- 1...Rf2
- 2.Qg6
- threat
- 3.Se6#
- 3.Rd3#
- 3.Qd3#
- 2...e4
- 3.Qf6#
- 3.Qg7#
- 3.h8Q#
- 3.h8B#
- threat
- 2.Qg6
- 1...Bg1
- 2.Sxf3+
- 2...Ke4
- 3.Qg6#
- 2...Ke4
- 2.Sxf3+
- 1...Bg3
- 2.Sxf3+
- 2...Ke4
- 3.Qg6#
- 2...Ke4
- 2.Sxf3+
- 1...Sd6
- 2.Qxc5+
- 2...Kxc5
- 3.Se6#
- 2...Kxc5
- 2.Qxc5+
- 1...Sd8
- 2.Sxf3+
- 2...Ke4
- 3.Qg6#
- 2...Ke4
- 2.Sxf3+
- 1...c4
- 2.Sxf3+
- 2...Ke4
- 3.Qg6#
- 2...Ke4
- 2.Sxf3+
- threat
- 1.Qc6!
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