MESON Chess Problem Database
Problem Display
PID: 141671 (3r3b/B1pP1Q2/2p1p1p1/1pP2PN1/1N1k1PP1/1P2rpR1/2R2P2/Kn3nq1 w - - 0 1)
Lyubashevsky, Leonid Abramovic
Makaronets, Leonid
StrateGems, 2011
#4
14 + 13
SOLUTION
- SOUND
- Keys
- 1.Qe7!
- threat
- 2.Qd6+
- 2...cxd6
- 3.cxd6+
- 3...c5
- 4.Bxc5#
- 3...c5
- 3.cxd6+
- 2...cxd6
- 2.Qd6+
- 1...Rc3
- 2.Sxe6+
- 2...Ke4
- 3.Sg5+
- 3...Kd4
- 4.Qe4#
- 3...Kxf4
- 4.Sh3#
- 3...Kd4
- 3.Sg5+
- 2...Ke4
- 2.Sxe6+
- 1...Re5
- 2.Sxf3+
- 2...Ke4
- 3.Sg5+
- 3...Kd4
- 4.Rd3#
- 3...Kxf4
- 4.Sd3#
- 3...Kd4
- 3.Sg5+
- 2...Ke4
- 2.Sxf3+
- 1...Be5
- 2.Qd6+
- 2...Bxd6
- 3.cxd6+
- 3...c5
- 4.Bxc5#
- 3...c5
- 3.cxd6+
- 2...cxd6
- 3.cxd6+
- 3...c5
- 4.Bxc5#
- 3...c5
- 3.cxd6+
- 2...Bxd6
- 2.Qxe6
- threat
- 3.Sxf3+
- 3...Ke4+
- 4.Qxe5#
- 3...Rxf3
- 4.Qxe5#
- 3...Ke4+
- 3.Rc4+
- 3...bxc4
- 4.Qxc4#
- 3...bxc4
- 3.Qc4+
- 3...bxc4
- 4.Rxc4#
- 3...bxc4
- 3.Qd5+
- 3...cxd5
- 4.c6#
- 3...cxd5
- 3.Qxc6
- threat
- 4.Se6#
- 4.Qd5#
- threat
- 3.Sxf3+
- 2...Bxf4
- 3.Qe4+
- 3...Rxe4
- 4.Sxf3#
- 3...Rxe4
- 3.Qe4+
- 2...Sc3
- 3.Sxf3+
- 3...Ke4
- 4.Qxe5#
- 3...Rxf3
- 4.Qxe5#
- 3...Ke4
- 3.Sxf3+
- threat
- 2.Qd6+
- 1...Sc3
- 2.Sxc6+
- 2...Kd3
- 3.Sb4+
- 3...Kd4
- 4.c6#
- 3...Kd4
- 3.Sb4+
- 2...Kd5
- 3.Sb4+
- 3...Kd4
- 4.c6#
- 3...Kd4
- 3.Sb4+
- 2...Kd3
- 2.Sxc6+
- threat
- 1.Qe7!
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).