MESON Chess Problem Database
Problem Display
PID: 119343 (2Bk1rb1/2R2np1/3n4/Bp2P3/2p5/8/8/KQ6 w - - 0 1)
Andreev, Viacheslav Nikolai
64 Shakhmatnoe obozrenie, 1984
#3
6 + 8
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Se4
- 2.Rc6+
- 2...Ke7
- 3.Re6#
- 2...Ke8
- 3.Re6#
- 2...Ke7
- 2.Rc6+
- 1...Sf5
- 2.Qxf5
- threat
- 3.Qd7#
- 2...Ke8
- 3.Qd7#
- 2...Sxe5
- 3.Qxf8#
- threat
- 2.Qxf5
- 1...Se4
- Tries
- 1.Ra7+?
- 1...Ke8
- 2.Qg6
- threat
- 3.Qe6#
- 2...Sxc8
- 3.Qc6#
- 2...Sf5
- 3.Qc6#
- threat
- 2.Qg6
- 1...Kxc8!
- 1...Ke8
- 1.Rb7+?
- 1...Ke8
- 2.Qg6
- threat
- 3.Qe6#
- 2...Sxc8
- 3.Qc6#
- 2...Sf5
- 3.Qc6#
- threat
- 2.Qg6
- 1...Kxc8!
- 1...Ke8
- 1.Qf5?
- threat
- 2.Qd7#
- 1...Sxe5
- 2.Rf7+
- 2...Ke8
- 3.Qe6#
- 2...Ke8
- 2.Qxf8+
- 2...Se8
- 3.Rxc4#
- 3.Rc5#
- 3.Rc6#
- 3.Qe7#
- 2...Se8
- 2.Rf7+
- 1...Sxf5!
- threat
- 1.Qg6?
- threat
- 2.Rxc4+
- 2...Ke7
- 3.Qe6#
- 2...Ke8
- 3.Qe6#
- 2...Ke7
- 2.Rc5+
- 2...Ke7
- 3.Qe6#
- 2...Ke8
- 3.Qe6#
- 2...Ke7
- 2.Rc6+
- 2...Ke7
- 3.Qe6#
- 2...Ke8
- 3.Qe6#
- 2...Ke7
- 2.Qe6
- threat
- 3.Rxc4#
- 3.Rc5#
- 3.Rc6#
- 3.Ra7#
- 3.Rb7#
- 3.Re7#
- 3.Rxf7#
- 3.Qd7#
- 3.Qe7#
- threat
- 2.Rxc4+
- 1...Ke8
- 2.Ra7
- threat
- 3.Qe6#
- 2...Sxc8
- 3.Qc6#
- 2...Sf5
- 3.Qc6#
- threat
- 2.Rb7
- threat
- 3.Qe6#
- 2...Sxc8
- 3.Qc6#
- 2...Sf5
- 3.Qc6#
- threat
- 2.Re7+
- 2...Kxe7
- 3.Qe6#
- 2...Kxe7
- 2.Qe6+
- 2...Kd8
- 3.Rxc4#
- 3.Rc5#
- 3.Rc6#
- 3.Ra7#
- 3.Rb7#
- 3.Re7#
- 3.Rxf7#
- 3.Qd7#
- 3.Qe7#
- 2...Kd8
- 2.Ra7
- 1...Sxc8
- 2.Qe6
- threat
- 3.Rd7#
- 3.Rxc8#
- 3.Qd7#
- 3.Qxc8#
- 2...Sb6
- 3.Rc8#
- 3.Qe7#
- threat
- 2.Qe6
- 1...Sxe5
- 2.Qxd6+
- 2...Ke8
- 3.Re7#
- 3.Qe7#
- 2...Sd7
- 3.Qxd7#
- 2...Ke8
- 2.Qxd6+
- 1...Se4
- 2.Rxc4+
- 2...Ke7
- 3.Qe6#
- 2...Ke8
- 3.Qe6#
- 2...Ke7
- 2.Rc5+
- 2...Ke7
- 3.Qe6#
- 2...Ke8
- 3.Qe6#
- 2...Ke7
- 2.Rc6+
- 2...Ke7
- 3.Re6#
- 3.Qe6#
- 2...Ke8
- 3.Re6#
- 3.Qe6#
- 2...Ke7
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 3.Qe6#
- 2...Kxc8
- 2.Qc6
- threat
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- 3.Qd7#
- threat
- 2.Qe6
- threat
- 3.Rxc4#
- 3.Rc5#
- 3.Rc6#
- 3.Ra7#
- 3.Rb7#
- 3.Re7#
- 3.Rxf7#
- 3.Qd7#
- 3.Qe7#
- threat
- 2.Rxc4+
- 1...Sf5
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Qxf5
- threat
- 3.Qd7#
- 2...Ke8
- 3.Qd7#
- 2...Sxe5
- 3.Qxf8#
- threat
- 2.Qc6
- threat
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- 3.Qd7#
- threat
- 2.Qe6
- threat
- 3.Rxc4#
- 3.Rc5#
- 3.Rc6#
- 3.Ra7#
- 3.Rb7#
- 3.Re7#
- 3.Rxf7#
- 3.Qd7#
- threat
- 2.Rb7+
- 1...Sb7
- 2.Rxb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 3.Qe6#
- 2...Kxc8
- 2.Qc6
- threat
- 3.Rxb7#
- 3.Qd7#
- 2...Sc5
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- threat
- 2.Qe6
- threat
- 3.Rxb7#
- 3.Qd7#
- 3.Qe7#
- threat
- 2.Rxb7+
- 1...Se8
- 2.Qc6
- threat
- 3.Rd7#
- 3.Qd7#
- 2...Sf6
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- threat
- 2.Qe6
- threat
- 3.Qd7#
- 3.Qe7#
- threat
- 2.Qc6
- 1...Sg5
- 2.Rxc4+
- 2...Ke7
- 3.exd6#
- 2...Ke7
- 2.Rc5+
- 2...Ke7
- 3.exd6#
- 2...Ke7
- 2.Rc6+
- 2...Ke7
- 3.exd6#
- 2...Ke7
- 2.Qxd6+
- 2...Ke8
- 3.Re7#
- 3.Qe7#
- 3.Qd7#
- 2...Ke8
- 2.Rxc4+
- 1...Sh6
- 2.Rxc4+
- 2...Ke7
- 3.exd6#
- 2...Ke7
- 2.Rc5+
- 2...Ke7
- 3.exd6#
- 2...Ke7
- 2.Rc6+
- 2...Ke7
- 3.exd6#
- 2...Ke7
- 2.Qxd6+
- 2...Ke8
- 3.Re7#
- 3.Qe7#
- 3.Qd7#
- 2...Ke8
- 2.Rxc4+
- 1...Sh8
- 2.Rxc4+
- 2...Ke7
- 3.exd6#
- 2...Ke7
- 2.Rc5+
- 2...Ke7
- 3.exd6#
- 2...Ke7
- 2.Rc6+
- 2...Ke7
- 3.exd6#
- 2...Ke7
- 2.Qxd6+
- 2...Ke8
- 3.Re7#
- 3.Qe7#
- 3.Qd7#
- 2...Ke8
- 2.Rxc4+
- 1...c3
- 2.Rxc3+
- 2...Ke7
- 3.Qe6#
- 2...Ke8
- 3.Qe6#
- 2...Ke7
- 2.Rc4+
- 2...Ke7
- 3.Qe6#
- 2...Ke8
- 3.Qe6#
- 2...Ke7
- 2.Rc5+
- 2...Ke7
- 3.Qe6#
- 2...Ke8
- 3.Qe6#
- 2...Ke7
- 2.Rc6+
- 2...Ke7
- 3.Qe6#
- 2...Ke8
- 3.Qe6#
- 2...Ke7
- 2.Qe6
- threat
- 3.Rxc3#
- 3.Rc4#
- 3.Rc5#
- 3.Rc6#
- 3.Ra7#
- 3.Rb7#
- 3.Re7#
- 3.Rxf7#
- 3.Qd7#
- 3.Qe7#
- threat
- 2.Rxc3+
- 1...Re8!
- threat
- 1.Qh1?
- threat
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Qc6
- threat
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- 3.Qd7#
- threat
- 2.Ra7+
- 1...Ke8
- 2.Qc6+
- 2...Kd8
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- 3.Qd7#
- 2...Kd8
- 2.Qc6+
- 1...Sxc8
- 2.Ra7+
- 2...Ke8
- 3.Qc6#
- 2...Sb6
- 3.Qa8#
- 2...Ke8
- 2.Ra7+
- 1...Re8
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Kxc8
- 2.Rxf7+
- 2...Kxc8
- 3.Qa8#
- 2...Kxc8
- 2.Ra7+
- 1...Se4
- 2.Rc6+
- 2...Ke7
- 3.Re6#
- 2...Ke8
- 3.Re6#
- 2...Ke7
- 2.Rc6+
- 1...Sf5
- 2.Ra7+
- 2...Kxc8
- 3.Qb7#
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Qc6
- threat
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- 3.Qd7#
- threat
- 2.Ra7+
- 1...Sb7
- 2.Rxb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Qc6
- threat
- 3.Rxb7#
- 3.Qd7#
- 2...Sc5
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- threat
- 2.Qxb7
- threat
- 3.Re7#
- 2...Ke8
- 3.Re7#
- threat
- 2.Rxb7+
- 1...Se8
- 2.Rd7+
- 2...Kxc8
- 3.Qb7#
- 2...Kxc8
- 2.Qc6
- threat
- 3.Rd7#
- 3.Qd7#
- 2...Sf6
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- threat
- 2.Rd7+
- 1...Sg5
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rxg7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Bd7#
- 3.Qc6#
- 2...Kxc8
- 2.Ra7+
- 1...Sh6
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rxg7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Bd7#
- 3.Qc6#
- 2...Kxc8
- 2.Ra7+
- 1...Sh8
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rxg7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Bd7#
- 3.Qc6#
- 2...Kxc8
- 2.Ra7+
- 1...Sxe5!
- threat
- 1.Qxb5?
- threat
- 2.Qd7#
- 1...Sxe5
- 2.Ra7+
- 2...Kxc8
- 3.Ra8#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Rb8#
- 2...Kxc8
- 2.Ra7+
- 1...Sxb5!
- threat
- 1.Ra7+?
- Keys
- 1.Qe4!
- threat
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Qc6
- threat
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- 3.Qd7#
- threat
- 2.Ra7+
- 1...Ke8
- 2.Qc6+
- 2...Kd8
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- 3.Qd7#
- 2...Kd8
- 2.exd6+
- 2...Kd8
- 3.Rxc4#
- 3.Rc5#
- 3.Rc6#
- 3.Qe7#
- 2...Se5
- 3.Re7#
- 2...Kd8
- 2.Qc6+
- 1...Sxe4
- 2.Rc6+
- 2...Ke7
- 3.Re6#
- 2...Ke8
- 3.Re6#
- 2...Ke7
- 2.Rc6+
- 1...Sxc8
- 2.Ra7+
- 2...Ke8
- 3.Qc6#
- 2...Sb6
- 3.Qa8#
- 2...Ke8
- 2.Ra7+
- 1...Sxe5
- 2.Rxg7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Bd7#
- 2...Kxc8
- 2.Rxg7+
- 1...Re8
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Kxc8
- 2.Rxf7+
- 2...Kxc8
- 3.Qa8#
- 2...Kxc8
- 2.Ra7+
- 1...Sf5
- 2.Ra7+
- 2...Kxc8
- 3.Qb7#
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Qxf5
- threat
- 3.Qd7#
- 2...Ke8
- 3.Qd7#
- 2...Sxe5
- 3.Qxf8#
- threat
- 2.Qc6
- threat
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- 3.Qd7#
- threat
- 2.Ra7+
- 1...Sb7
- 2.Rxb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Qc6
- threat
- 3.Rxb7#
- 3.Qd7#
- 2...Sc5
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- threat
- 2.Qxb7
- threat
- 3.Re7#
- 2...Ke8
- 3.Re7#
- threat
- 2.Rxb7+
- 1...Se8
- 2.Rd7+
- 2...Kxc8
- 3.Qb7#
- 2...Kxc8
- 2.Qc6
- threat
- 3.Rd7#
- 3.Qd7#
- 2...Sf6
- 3.Ra7#
- 3.Rb7#
- 3.Rxf7#
- threat
- 2.Rd7+
- 1...Sg5
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rxg7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Bd7#
- 3.Qc6#
- 2...Kxc8
- 2.Ra7+
- 1...Sh6
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rxg7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Bd7#
- 3.Qc6#
- 2...Kxc8
- 2.Ra7+
- 1...Sh8
- 2.Ra7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rb7+
- 2...Kxc8
- 3.Qc6#
- 2...Ke8
- 3.Qc6#
- 2...Kxc8
- 2.Rxg7+
- 2...Kxc8
- 3.Qa8#
- 2...Ke8
- 3.Bd7#
- 3.Qc6#
- 2...Kxc8
- 2.Ra7+
- threat
- 1.Qe4!
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