MESON Chess Problem Database
Problem Display
PID: 134488 (5R2/BK4p1/1PNp2Q1/2kP2n1/2Pn1P2/P2P4/1p4r1/1N1r1B2 w - - 0 1)
le Grand, Henk
Probleemblad, 2009
#3
13 + 8
SOLUTION
- SOUND
- Tries
- 1.Sc3?
- threat
- 2.Sa4#
- 1...Rxd3
- 2.Qxd3
- threat
- 3.Sa4#
- 3.Qxd4#
- threat
- 2.Qxd3
- 1...Sxc6!
- threat
- 1.Sxd4?
- threat
- 2.Sb3#
- 1...Rxd3
- 2.Rc8+
- 2...Kxd4
- 3.Qxd3#
- 2...Kxd4
- 2.Qxd3
- threat
- 3.Sb3#
- 3.Rc8#
- threat
- 2.Rc8+
- 1...Kxd4!
- threat
- 1.Sa5?
- threat
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Ka8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Kc8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Sc3
- threat
- 3.Sa4#
- 2...Sc2
- 3.Sb3#
- 2...Se2
- 3.Sb3#
- 2...Sb3
- 3.Sxb3#
- 2...Sdf3
- 3.Sb3#
- 2...Sb5
- 3.Sb3#
- 2...Sf5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- 2...Sde6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Ka6
- 1...Rxb1
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Ka8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Kc8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Ka6
- 1...Rc1
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Rc8+
- 1...Re1
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Ka6
- 1...Rc2
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Rc8+
- 1...Re2
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Ka6
- 1...Sgf3
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Ka8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Kc8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Sc3
- threat
- 3.Sa4#
- 3.Se4#
- 2...Sc2
- 3.Sb3#
- 2...Se2
- 3.Sb3#
- 2...Sb3
- 3.Sxb3#
- 2...Sb5
- 3.Sb3#
- 2...Sf5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- 2...Se6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Ka6
- 1...Sh3
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Ka8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Kc8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Sc3
- threat
- 3.Sa4#
- 3.Se4#
- 2...Sc2
- 3.Sb3#
- 2...Se2
- 3.Sb3#
- 2...Sb3
- 3.Sxb3#
- 2...Sf3
- 3.Sb3#
- 2...Sb5
- 3.Sb3#
- 2...Sf5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- 2...Se6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Ka6
- 1...Se4
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Ka8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Kc8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Ka6
- 1...Sge6
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sc7+
- 3.bxc7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Ka8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sc7+
- 3.bxc7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Kc8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc7
- 3.bxc7#
- 2...Sc6
- 2.Ka6
- 1...Sf7
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Ka8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Kc8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Ka6
- 1...Sh7
- 2.Ka6
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Ka8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Kc8
- threat
- 3.Sb7#
- 3.b7#
- 2...Sb5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- threat
- 2.Sc3
- threat
- 3.Sa4#
- 3.Se4#
- 2...Sc2
- 3.Sb3#
- 2...Se2
- 3.Sb3#
- 2...Sb3
- 3.Sxb3#
- 2...Sf3
- 3.Sb3#
- 2...Sb5
- 3.Sb3#
- 2...Sf5
- 3.Sb3#
- 2...Sc6
- 3.Sb3#
- 2...Se6
- 3.Sb3#
- threat
- 2.Rc8+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Ka6
- 1...Rxd3!
- threat
- 1.Sc3?
- Keys
- 1.Rc8!
- threat
- 2.Sa5+
- 2...Sc6
- 3.Sb3#
- 2...Sc6
- 2.Sa5+
- 1...Rxd3
- 2.Sxd4+
- 2...Kxd4
- 3.Qxd3#
- 2...Kxd4
- 2.Sxd4+
- 1...Sxc6
- 2.Qxg7
- threat
- 3.Rxc6#
- threat
- 2.Qxg7
- 1...Sc2
- 2.Se7+
- 2...Kd4
- 3.Sf5#
- 2...Kd4
- 2.Se7+
- 1...Se2
- 2.Sb4+
- 2...Kd4
- 3.Sc2#
- 2...Kd4
- 2.Sb4+
- 1...Sb3
- 2.Se7+
- 2...Kd4
- 3.Sf5#
- 2...Kd4
- 2.Se7+
- 1...Sdf3
- 2.Se7+
- 2...Kd4
- 3.Sf5#
- 2...Kd4
- 2.Se7+
- 1...Sb5
- 2.Se7+
- 2...Kd4
- 3.Sf5#
- 2...Sc7
- 3.bxc7#
- 2...Kd4
- 2.Se7+
- 1...Sf5
- 2.Se7+
- 2...Kd4
- 3.Sxf5#
- 2...Kd4
- 2.Se7+
- 1...Sde6
- 2.Se7+
- 2...Kd4
- 3.Sf5#
- 2...Sc7
- 3.bxc7#
- 2...Kd4
- 2.Se7+
- 1...Sge6
- 2.Sxd4+
- 2...Kxd4
- 3.Qe4#
- 2...Sc7
- 3.Sb3#
- 3.Se6#
- 3.bxc7#
- 2...Kxd4
- 2.Sa5+
- 2...Sc6
- 3.Sb3#
- 2...Sc7
- 3.bxc7#
- 2...Sc6
- 2.Sd8+
- 2...Sc6
- 3.Sxe6#
- 2...Sc7
- 3.bxc7#
- 2...Sc6
- 2.Sxd4+
- threat
- 1.Rc8!
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).