Problem Display
PID: 135002 (b1N5/bn2R3/p3NP1R/1p1pk2K/QB2p3/3ppp1B/q7/2rr4 w - - 0 1)

Grinblat, Arieh

Probleemblad, 2009

b1N5/bn2R3/p3NP1R/1p1pk2K/QB2p3/3ppp1B/q7/2rr4

#4

9 + 14


SOLUTION


  • SOUND
  • Keys
    • 1.Rg6!
      • threat
        • 2.Rg5+
          • 2...Kxf6
            • 3.Rf5#
      • 1...Qg2
        • 2.Bc3+
          • 2...Rxc3
            • 3.Sc7+
              • 3...Kf4
                • 4.Sxd5#
          • 2...d4
            • 3.Sc7+
              • 3...Kf4
                • 4.Sd5#
      • 1...Rg1
        • 2.Bd6+
          • 2...Sxd6
            • 3.Sc5+
              • 3...Kf4
                • 4.Sxd3#

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).