MESON Chess Problem Database
Problem Display
PID: 248705 (4NQn1/8/4Np2/4p3/4k2p/p1p5/7K/Rn3B2 w - - 0 1)
Petrasinovic, Petrasin
Uralski Problemist, 2007
#3
6 + 8
SOLUTION
- SOUND
- Sets
- 1...Kd5
- 2.Qd6+
- 2...Ke4
- 3.Qd3#
- 2...Ke4
- 2.Qd6+
- 1...Kd5
- Tries
- 1.Qd6?
- threat
- 2.Qd3#
- 1...Ke3
- 2.Qd1
- threat
- 3.Qe2#
- 2...Kf2
- 3.Qe2#
- 2...Ke4
- 3.Qd3#
- threat
- 2.Qd3+
- 2...Kf2
- 3.Qe2#
- 2...Kf2
- 2.Qd1
- 1...Kf3
- 2.Qd1+
- 2...Kf2
- 3.Qe2#
- 2...Ke3
- 3.Qe2#
- 2...Ke4
- 3.Qd3#
- 2...Kf2
- 2.Qd3+
- 2...Kf2
- 3.Qe2#
- 2...Kg4
- 3.Be2#
- 2...Kf2
- 2.Qd1+
- 1...Kf5!
- threat
- 1.Qd6?
- Keys
- 1.Qg7!
- threat
- 2.Qg2+
- 2...Ke3
- 3.Qe2#
- 2...Kf5
- 3.S8g7#
- 2...Ke3
- 2.Qg4+
- 2...Ke3
- 3.Qe2#
- 2...Kd5
- 3.Qc4#
- 2...Ke3
- 2.Qg2+
- 1...Ke3
- 2.Qg2
- threat
- 3.Qe2#
- threat
- 2.Qg2
- 1...Kf3
- 2.Qg2+
- 2...Ke3
- 3.Qe2#
- 2...Ke3
- 2.Qg2+
- 1...Kd5
- 2.Qd7+
- 2...Ke4
- 3.Qd3#
- 2...Ke4
- 2.Qd7+
- 1...Kf5
- 2.Qh7+
- 2...Kg4
- 3.Be2#
- 2...Kxe6
- 3.Bc4#
- 2...Kg4
- 2.Qh7+
- 1...Sd2
- 2.Re1+
- 2...Kf3
- 3.Qg2#
- 2...Kd5
- 3.Qd7#
- 2...Kf5
- 3.Bh3#
- 2...Kf3
- 2.Re1+
- 1...Sh6
- 2.Qg2+
- 2...Ke3
- 3.Qe2#
- 2...Kf5
- 3.S8g7#
- 2...Ke3
- 2.Qg2+
- 1...h3
- 2.Qg4+
- 2...Ke3
- 3.Qe2#
- 2...Kd5
- 3.Qc4#
- 2...Ke3
- 2.Qg4+
- 1...f5
- 2.Qg2+
- 2...Ke3
- 3.Qe2#
- 2...Ke3
- 2.Qg2+
- threat
- 1.Qg7!
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).