MESON Chess Problem Database
Problem Display
PID: 44455 (1q1k2n1/p1R5/6P1/3p3B/P7/8/8/4QR1K w - - 0 1)
Courtenay, Edward H
Dubuque Chess Journal, 1870
#3
7 + 5
| 14986 | White-Hume Collection | 2016 |
SOLUTION
- SOUND
- Sets
- 1...Sf6
- 2.Qe7#
- 1...Sh6
- 2.Qe7#
- 1...Se7
- 2.Qxe7#
- 1...Sf6
- Tries
- 1.Bg4?
- threat
- 2.Rff7
- threat
- 3.Rfd7#
- 2...Qxc7
- 3.Rf8#
- 2...Se7
- 3.Qxe7#
- 2...Qb5
- 3.Rc8#
- 2...Qc8
- 3.Rxc8#
- 2...Sf6
- 3.Qe7#
- threat
- 2.Rd7+
- 2...Kc8
- 3.Rf8#
- 3.Qe8#
- 2...Kc8
- 2.Qe5
- threat
- 3.Rf8#
- 2...Qb1
- 3.Rc8#
- 2...Qb4
- 3.Rc8#
- 2...Qb5
- 3.Rc8#
- 2...Sf6
- 3.Qe7#
- threat
- 2.Rff7
- 1...Qb7
- 2.Rxb7
- threat
- 3.Rf8#
- 2...Sf6
- 3.Qe7#
- threat
- 2.Rxb7
- 1...Qa8
- 2.Rd7+
- 2...Kc8
- 3.Rf8#
- 3.Qe8#
- 2...Kc8
- 2.Rd7+
- 1...d4
- 2.Rd7+
- 2...Kc8
- 3.Rf8#
- 3.Qe8#
- 2...Kc8
- 2.Rd7+
- 1...Kxc7!
- threat
- 1.Rff7?
- threat
- 2.Rfd7#
- 1...Qb5
- 2.axb5
- threat
- 3.Rfd7#
- 2...Se7
- 3.Qxe7#
- 2...Sf6
- 3.Qe7#
- threat
- 2.axb5
- 1...Qc8
- 2.Rxc8+
- 2...Kxc8
- 3.Qe8#
- 2...Kxc8
- 2.Qe8+
- 2...Kxe8
- 3.Rxc8#
- 2...Kxe8
- 2.Rxc8+
- 1...Qxc7!
- threat
- 1.Rd7+?
- 1...Kc8
- 2.Qe8#
- 1...Kxd7!
- 1...Kc8
- 1.Qe6?
- threat
- 2.Qd7#
- 1...Qxc7
- 2.Rf8#
- 1...Qb5
- 2.Rc8#
- 2.Qc8#
- 1...Qc8
- 2.Rxc8#
- 2.Qxc8#
- 1...Sf6
- 2.Qe7#
- 1...Kxc7!
- threat
- 1.Bg4?
- Keys
- 1.Qe8+!
- 1...Kxc7
- 2.Rc1+
- 2...Kb6
- 3.Qb5#
- 2...Kd6
- 3.Rc6#
- 2...Kb7
- 3.Qc6#
- 2...Kb6
- 2.Rc1+
- 1...Kxe8
- 2.Rf8+
- 2...Kxf8
- 3.g7#
- 2...Kxf8
- 2.Rf8+
- 1...Kxc7
- 1.Qe8+!
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).