MESON Chess Problem Database
Problem Display
PID: 111802 (7K/8/4N3/5pp1/4k3/8/8/5QB1 w - - 0 1)
Blumenthal, Oscar
Checkmate, 1904
#3
4 + 3
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Tries
- 1.Sc7?
- threat
- 2.Qe2+
- 2...Kf4
- 3.Bh2#
- 2...Kf4
- 2.Qe2+
- 1...f4
- 2.Qe2+
- 2...Kf5
- 3.Qe6#
- 2...Kf5
- 2.Qe2+
- 1...g4
- 2.Qe2+
- 2...Kf4
- 3.Qe3#
- 2...Kf4
- 2.Qe2+
- 1...Ke5!
- threat
- 1.Sd8?
- threat
- 2.Qe2+
- 2...Kf4
- 3.Bh2#
- 2...Kd5
- 3.Qe6#
- 2...Kf4
- 2.Qe2+
- 1...Kd5
- 2.Qd3+
- 2...Ke5
- 3.Qd4#
- 2...Ke5
- 2.Qd3+
- 1...f4
- 2.Qe2+
- 2...Kd5
- 3.Qe6#
- 2...Kf5
- 3.Qe6#
- 2...Kd5
- 2.Qe2+
- 1...g4
- 2.Qe2+
- 2...Kf4
- 3.Qe3#
- 2...Kd5
- 3.Qe6#
- 2...Kf4
- 2.Qe2+
- 1...Ke5!
- threat
- 1.Qc4+?
- 1...Ke5
- 2.Sf8
- threat
- 3.Qd4#
- 2...Kd6
- 3.Qc5#
- 2...Kf6
- 3.Qe6#
- 2...f4
- 3.Qe6#
- threat
- 2.Sf8
- 1...Kf3!
- 1...Ke5
- 1.Sc7?
- Keys
- 1.Sf8!
- threat
- 2.Qe2+
- 2...Kf4
- 3.Bh2#
- 2...Kd5
- 3.Qe6#
- 2...Kf4
- 2.Qe2+
- 1...Kd5
- 2.Qd3+
- 2...Ke5
- 3.Qd4#
- 2...Kc6
- 3.Qd7#
- 2...Ke5
- 2.Qd3+
- 1...Ke5
- 2.Qc4
- threat
- 3.Qd4#
- 2...Kd6
- 3.Qc5#
- 2...Kf6
- 3.Qe6#
- 2...f4
- 3.Qe6#
- threat
- 2.Qc4
- 1...f4
- 2.Qe2+
- 2...Kd5
- 3.Qe6#
- 2...Kf5
- 3.Qe6#
- 2...Kd5
- 2.Qe2+
- 1...g4
- 2.Qe2+
- 2...Kf4
- 3.Qe3#
- 2...Kd5
- 3.Qe6#
- 2...Kf4
- 2.Qe2+
- threat
- 1.Sf8!
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).