MESON Chess Problem Database
Problem Display
PID: 26578 (4Q2n/4b3/8/7b/pp1N1R2/k4pn1/8/K7 w - - 0 1)
Gulyaev, Aleksandr Pavlovich (aka Grin, AP)
The Problemist, 1972
#3
4 + 8
| 2988 | Izbrannie Kompozitsi | 1985 |
SOLUTION
- SOUND
- Sets
- 1...Bf7
- 2.Rxf3+
- 2...Bb3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 3.Sc2#
- 3.Qxe7#
- 2...Bb3
- 2.Rxf3+
- 1...Bxe8
- 2.Rxf3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Rxf3+
- 1...Bh4
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe3+
- 1...Bc5
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Qe3+
- 1...Bg5
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe3+
- 1...Bd6
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe3+
- 1...Bd8
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe3+
- 1...Bf8
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe3+
- 1...Sg6
- 2.Qf7
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qg8
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qf7
- 1...b3
- 2.Sb5#
- 2.Qxe7#
- 1...Bf7
- Tries
- 1.Rxf3+?
- 1...b3
- 2.Sc2#
- 2.Qxe7#
- 1...Bxf3!
- 1...b3
- 1.Rf6?
- threat
- 2.Qxa4+
- 2...Kxa4
- 3.Ra6#
- 2...Kxa4
- 2.Qxa4+
- 1...Bxe8
- 2.Rxf3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Rxf3+
- 1...Bd6
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- 2...b3
- 3.Qxd6#
- threat
- 2.Qe3+
- 1...Bd8
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- 2...b3
- 3.Qd6#
- threat
- 2.Qe3+
- 1...Bxf6!
- threat
- 1.Qb5?
- threat
- 2.Sc2+
- 2...Kb3
- 3.Qd3#
- 3.Qc4#
- 2...Kb3
- 2.Qd3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Qc4
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- 3.Qc1#
- threat
- 2.Qd5
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Sc2+
- 1...Bg6
- 2.Qc4
- threat
- 3.Sb5#
- 3.Qa2#
- 3.Qc1#
- threat
- 2.Qd5
- threat
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qc4
- 1...Bf7
- 2.Sc2+
- 2...Kb3
- 3.Qd3#
- 2...Kb3
- 2.Rxf3+
- 2...Bb3
- 3.Sc2#
- 2...b3
- 3.Sc2#
- 2...Bb3
- 2.Qd3+
- 2...Bb3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...Bb3
- 2.Sc2+
- 1...Be8
- 2.Sc2+
- 2...Kb3
- 3.Qd3#
- 3.Qc4#
- 2...Kb3
- 2.Rxf3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Qd3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Sc2+
- 1...Bc5
- 2.Sc2+
- 2...Kb3
- 3.Qd3#
- 3.Qc4#
- 2...Kb3
- 2.Qd3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Sc2+
- 1...Se2
- 2.Sc2+
- 2...Kb3
- 3.Qc4#
- 2...Kb3
- 2.Qc4
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qd5
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Sc2+
- 1...Se4
- 2.Qc4
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- 3.Qc1#
- threat
- 2.Qc4
- 1...f2
- 2.Sc2+
- 2...Kb3
- 3.Qd3#
- 3.Qc4#
- 2...Kb3
- 2.Qd3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Sc2+
- 1...b3
- 2.Sc2+
- 2...bxc2
- 3.Rxa4#
- 3.Qd3#
- 3.Qxa4#
- 3.Qb2#
- 2...bxc2
- 2.Qxb3+
- 2...axb3
- 3.Sb5#
- 2...axb3
- 2.Qc5+
- 2...Bxc5
- 3.Sb5#
- 2...Bxc5
- 2.Sc2+
- 1...Bf6!
- threat
- 1.Qc6?
- threat
- 2.Qc1#
- 1...Se2
- 2.Sc2+
- 2...Kb3
- 3.Qc4#
- 2...Kb3
- 2.Sb5+
- 2...Kb3
- 3.Qc4#
- 2...Kb3
- 2.Qd5
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qc2
- threat
- 3.Sb5#
- 3.Qa2#
- 3.Qb2#
- threat
- 2.Qc4
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Sc2+
- 1...Bc5!
- threat
- 1.Qf7?
- threat
- 2.Sc2#
- 2.Sb5#
- 2.Qa2#
- 1...Bxf7
- 2.Rxf3+
- 2...Bb3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 3.Sc2#
- 2...Bb3
- 2.Rxf3+
- 1...Sxf7!
- threat
- 1.Qxe7?
- threat
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 3.Qe7#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe3+
- 1...Bg4
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 3.Qe7#
- 2...b3
- 2.Qe3+
- 1...Bg6
- 2.Rxf3+
- 2...Bd3
- 3.Rxd3#
- 2...Bd3
- 2.Qe3+
- 2...Bd3
- 3.Qc1#
- 2...b3
- 3.Sb5#
- 3.Qe7#
- 2...Bd3
- 2.Qe6
- threat
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Rxf3+
- 1...Bf7
- 2.Rxf3+
- 2...Bb3
- 3.Sc2#
- 3.Sb5#
- 2...Bb3
- 2.Qe3+
- 2...Bb3
- 3.Sc2#
- 3.Sb5#
- 3.Qc1#
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 3.Qe7#
- 2...Bb3
- 2.Rxf3+
- 1...Sf1
- 2.Qc5
- threat
- 3.Qc1#
- threat
- 2.Qe1
- threat
- 3.Qc1#
- 2...b3
- 3.Sb5#
- 3.Qe7#
- threat
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qc7
- threat
- 3.Qc1#
- 2...b3
- 3.Sb5#
- 3.Qd6#
- 3.Qc5#
- 3.Qe7#
- threat
- 2.Qc5
- 1...Se2
- 2.Qe3+
- 2...Sc3
- 3.Qc1#
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 3.Qe7#
- 2...Sc3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe3+
- 1...Sf5
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe6
- 1...Sg6
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qf7
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe3+
- 1...Sf7
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qe3+
- 1...f2
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 3.Sb5#
- 3.Qe7#
- 2...b3
- 2.Qe3+
- 1...Se4!
- threat
- 1.Qc8?
- threat
- 2.Qc1#
- 1...Se2
- 2.Sc2+
- 2...Kb3
- 3.Qc4#
- 2...Kb3
- 2.Sb5+
- 2...Kb3
- 3.Qc4#
- 2...Kb3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Qc2
- threat
- 3.Sb5#
- 3.Qa2#
- 3.Qb2#
- threat
- 2.Qc4
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- threat
- 2.Sc2+
- 1...Bc5!
- threat
- 1.Qg8?
- threat
- 2.Sc2#
- 2.Sb5#
- 2.Qa2#
- 1...Bf7
- 2.Rxf3+
- 2...Bb3
- 3.Sc2#
- 3.Sb5#
- 2...b3
- 3.Sc2#
- 2...Bb3
- 2.Rxf3+
- 1...Sf7!
- threat
- 1.Rxf3+?
- Keys
- 1.Rf8!
- threat
- 2.Qxa4+
- 2...Kxa4
- 3.Ra8#
- 2...Kxa4
- 2.Qxa4+
- 1...Bxe8
- 2.Rxf3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Rxf3+
- 1...Bxf8
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Qe3+
- 1...Bc5
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Qe3+
- 1...Bd8
- 2.Qe3+
- 2...b3
- 3.Sc2#
- 2...b3
- 2.Qe6
- threat
- 3.Sc2#
- 3.Sb5#
- 3.Qa2#
- 2...b3
- 3.Qd6#
- threat
- 2.Qe3+
- threat
- 1.Rf8!
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).