MESON Chess Problem Database
Problem Display
PID: 30546 (2R3nk/6pb/7R/8/3Q4/8/1b6/3K4 w - - 0 1)
Matthews, Robin CO
11th Place, 04. WCCT, 1989-1992
#3
4 + 5
| 14609 | Mostly Three=Movers | 1995 |
SOLUTION
- SOUND
- Sets
- 1...Ba3
- 2.Qd3
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qc3#
- 3.Qd4#
- 2...g6
- 3.Qc3#
- 3.Qd4#
- threat
- 2.Qe4
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qd4#
- 3.Qe5#
- 2...g6
- 3.Qd4#
- 3.Qe5#
- threat
- 2.Qh4
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qf6#
- 3.Qd4#
- threat
- 2.Qd3
- 1...Bc3
- 2.Qd3
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxc3#
- 2...g6
- 3.Qxc3#
- threat
- 2.Qc4
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxc3#
- threat
- 2.Qd3
- 1...Ba3
- Tries
- 1.Qe5?
- threat
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Qh2
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Qb8
- threat
- 3.Rxg8#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Rxg8+
- 1...Bc1
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Rxg8+
- 1...Ba1
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Rxg8+
- 1...Ba3
- 2.Qh2
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qe5#
- threat
- 2.Qe4
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qd4#
- 3.Qe5#
- 2...g6
- 3.Qd4#
- 3.Qe5#
- threat
- 2.Qf5
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qe5#
- 3.Qf6#
- 2...g6
- 3.Qe5#
- 3.Qf6#
- threat
- 2.Qh5
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qe5#
- threat
- 2.Qh2
- 1...Bc3
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Rxg8+
- 1...Bd4
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Qe4
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxd4#
- 2...g6
- 3.Qxd4#
- threat
- 2.Qd5
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxd4#
- threat
- 2.Rxg8+
- 1...Bxe5!
- threat
- 1.Qb6?
- threat
- 2.Qb3
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Qb8
- threat
- 3.Rxg8#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Qb3
- 1...Bc1
- 2.Kxc1
- 2...gxh6
- 3.Qd4#
- 3.Qb2#
- 3.Qf6#
- 2...g5
- 3.Qd4#
- 3.Qb2#
- 3.Qf6#
- 2...g6
- 3.Qd4#
- 3.Qb2#
- 3.Qf6#
- 2...gxh6
- 2.Kxc1
- 1...Ba1
- 2.Qb1
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxa1#
- 2...g6
- 3.Qxa1#
- threat
- 2.Qb1
- 1...Ba3
- 2.Qg6
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qf6#
- threat
- 2.Qg6
- 1...Bc3
- 2.Qb3
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxc3#
- threat
- 2.Qb3
- 1...Bd4
- 2.Qd8
- threat
- 3.Qxg8#
- 2...gxh6
- 3.Qxd4#
- threat
- 2.Qd8
- 1...Be5
- 2.Qe6
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxe5#
- threat
- 2.Qe6
- 1...Bf6!
- threat
- 1.Qd2?
- threat
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxb2#
- 2...g6
- 3.Qxb2#
- threat
- 2.Qh2
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Qc2
- 1...Bc1
- 2.Kxc1
- 2...gxh6
- 3.Qc3#
- 3.Qb2#
- 3.Qd4#
- 2...g5
- 3.Qc3#
- 3.Qb2#
- 3.Qd4#
- 2...g6
- 3.Qc3#
- 3.Qb2#
- 3.Qd4#
- 2...gxh6
- 2.Qxc1
- 2...gxh6
- 3.Qb2#
- 3.Qa1#
- 3.Qc3#
- 2...g5
- 3.Qb2#
- 3.Qa1#
- 3.Qc3#
- 2...g6
- 3.Qb2#
- 3.Qa1#
- 3.Qc3#
- 2...gxh6
- 2.Kxc1
- 1...Ba1
- 2.Qa2
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxa1#
- threat
- 2.Qa2
- 1...Ba3
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qc3#
- 2...g6
- 3.Qc3#
- threat
- 2.Qh2
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qe5#
- threat
- 2.Qd3
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qc3#
- 3.Qd4#
- 2...g6
- 3.Qc3#
- 3.Qd4#
- threat
- 2.Qc2
- 1...Bc3
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxc3#
- 2...g6
- 3.Qxc3#
- threat
- 2.Qd3
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxc3#
- 2...g6
- 3.Qxc3#
- threat
- 2.Qc2
- 1...Bd4
- 2.Qd3
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxd4#
- 2...g6
- 3.Qxd4#
- threat
- 2.Qd3
- 1...Be5
- 2.Qd5
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxe5#
- threat
- 2.Qd5
- 1...Bf6!
- threat
- 1.Qd3?
- threat
- 2.Rxh7#
- 2.Qxh7#
- 1...g6
- 2.Qxg6
- threat
- 3.Rxh7#
- 3.Rxg8#
- 3.Qxh7#
- 3.Qxg8#
- threat
- 2.Qxg6
- 1...gxh6!
- threat
- 1.Qa4?
- threat
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxb2#
- 2...g6
- 3.Qxb2#
- threat
- 2.Qb3
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Qa2
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Rxg8+
- 1...g5
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 3.Qxb2#
- 2...Kg7
- 3.Qxh7#
- threat
- 2.Qe4
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...Kg7
- 3.Qxh7#
- threat
- 2.Qc2
- 1...g6
- 2.Qh4
- threat
- 3.Rxh7#
- 2...Kg7
- 3.Rxh7#
- threat
- 2.Qh4
- 1...Bc1
- 2.Kxc1
- 2...gxh6
- 3.Qa1#
- 3.Qd4#
- 2...g5
- 3.Qa1#
- 3.Qd4#
- 2...g6
- 3.Qa1#
- 3.Qd4#
- 2...gxh6
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Kxc1
- 1...Ba1
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Qa2
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxa1#
- threat
- 2.Qa8
- threat
- 3.Rxg8#
- 2...gxh6
- 3.Qxa1#
- threat
- 2.Rxg8+
- 1...Ba3
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qc3#
- 2...g6
- 3.Qc3#
- threat
- 2.Qxa3
- 2...gxh6
- 3.Qb2#
- 3.Qa1#
- 3.Qc3#
- 2...g5
- 3.Qb2#
- 3.Qa1#
- 3.Qc3#
- 2...g6
- 3.Qb2#
- 3.Qa1#
- 3.Qc3#
- 2...gxh6
- 2.Qe4
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qd4#
- 3.Qe5#
- 2...g6
- 3.Qd4#
- 3.Qe5#
- threat
- 2.Qh4
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qf6#
- 3.Qd4#
- threat
- 2.Qc2
- 1...Bc3
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxc3#
- 2...g6
- 3.Qxc3#
- threat
- 2.Qb3
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxc3#
- threat
- 2.Qc4
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxc3#
- threat
- 2.Rxg8+
- 1...Bd4
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Qc4
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxd4#
- threat
- 2.Rxg8+
- 1...Be5
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Qe8
- threat
- 3.Qxg8#
- 2...gxh6
- 3.Qxe5#
- threat
- 2.Qe4
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxe5#
- 2...g6
- 3.Qxe5#
- threat
- 2.Rxg8+
- 1...Bf6
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Rxg8+
- 1...gxh6!
- threat
- 1.Qb4?
- threat
- 2.Qb3
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Qb8
- threat
- 3.Rxg8#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Qb3
- 1...Bc1
- 2.Kxc1
- 2...gxh6
- 3.Qc3#
- 3.Qb2#
- 3.Qd4#
- 2...g5
- 3.Qc3#
- 3.Qb2#
- 3.Qd4#
- 2...g6
- 3.Qc3#
- 3.Qb2#
- 3.Qd4#
- 2...gxh6
- 2.Kxc1
- 1...Ba1
- 2.Qb1
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxa1#
- 2...g6
- 3.Qxa1#
- threat
- 2.Qb1
- 1...Ba3
- 2.Qxa3
- 2...gxh6
- 3.Qb2#
- 3.Qa1#
- 3.Qc3#
- 2...g5
- 3.Qb2#
- 3.Qa1#
- 3.Qc3#
- 2...g6
- 3.Qb2#
- 3.Qa1#
- 3.Qc3#
- 2...gxh6
- 2.Qe4
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qd4#
- 3.Qe5#
- 2...g6
- 3.Qd4#
- 3.Qe5#
- threat
- 2.Qh4
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qf6#
- 3.Qd4#
- threat
- 2.Qxa3
- 1...Bc3
- 2.Qb3
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxc3#
- threat
- 2.Qc4
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxc3#
- threat
- 2.Qb3
- 1...Bd4
- 2.Qc4
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxd4#
- threat
- 2.Qc4
- 1...Be5
- 2.Qe4
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxe5#
- 2...g6
- 3.Qxe5#
- threat
- 2.Qe4
- 1...Bf6!
- threat
- 1.Qe4?
- threat
- 2.Rxh7#
- 2.Qxh7#
- 1...g6
- 2.Qxg6
- threat
- 3.Rxh7#
- 3.Rxg8#
- 3.Qxh7#
- 3.Qxg8#
- threat
- 2.Qh4
- threat
- 3.Rxh7#
- 2...Kg7
- 3.Rxh7#
- threat
- 2.Qxg6
- 1...gxh6!
- threat
- 1.Qd7?
- threat
- 2.Rxg8+
- 2...Kxg8
- 3.Qe8#
- 2...Kxg8
- 2.Rxg8+
- 1...Ba3
- 2.Qh3
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qc3#
- threat
- 2.Qf5
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qe5#
- 3.Qf6#
- 2...g6
- 3.Qe5#
- 3.Qf6#
- threat
- 2.Qd3
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qc3#
- 3.Qd4#
- 2...g6
- 3.Qc3#
- 3.Qd4#
- threat
- 2.Qh3
- 1...gxh6!
- threat
- 1.Qe5?
- Keys
- 1.Qf2!
- threat
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxb2#
- 2...g6
- 3.Qxb2#
- threat
- 2.Qh2
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qxb2#
- threat
- 2.Qc2
- 1...Bc1
- 2.Kxc1
- 2...gxh6
- 3.Qd4#
- 3.Qb2#
- 3.Qf6#
- 2...g5
- 3.Qd4#
- 3.Qb2#
- 3.Qf6#
- 2...g6
- 3.Qd4#
- 3.Qb2#
- 3.Qf6#
- 2...gxh6
- 2.Kxc1
- 1...Ba1
- 2.Qa2
- threat
- 3.Rxg8#
- 3.Qxg8#
- 2...gxh6
- 3.Qxa1#
- threat
- 2.Qa2
- 1...Ba3
- 2.Qh4
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qf6#
- 3.Qd4#
- threat
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qc3#
- 2...g6
- 3.Qc3#
- threat
- 2.Qh2
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qe5#
- threat
- 2.Qf5
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qe5#
- 3.Qf6#
- 2...g6
- 3.Qe5#
- 3.Qf6#
- threat
- 2.Qh4
- 1...Bc3
- 2.Qc2
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxc3#
- 2...g6
- 3.Qxc3#
- threat
- 2.Qc2
- 1...Bd4
- 2.Qh4
- threat
- 3.Rxh7#
- 2...gxh6
- 3.Qxd4#
- threat
- 2.Qh4
- 1...Be5
- 2.Qf5
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxe5#
- 2...g6
- 3.Qxe5#
- threat
- 2.Qf5
- 1...Bf6
- 2.Qf5
- threat
- 3.Rxh7#
- 3.Qxh7#
- 2...gxh6
- 3.Qxf6#
- 2...g6
- 3.Qxf6#
- threat
- 2.Qf5
- threat
- 1.Qf2!
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).