Problem Display
PID: 166829 (2r2R2/1R5p/3p4/3Pp1pr/4k1Np/bBp1P2P/1np1P3/2N1K1Bb w - - 0 1)

Grinblat, Arieh

Sachmatija, 2010

2r2R2/1R5p/3p4/3Pp1pr/4k1Np/bBp1P2P/1np1P3/2N1K1Bb

#4

11 + 13


SOLUTION


  • SOUND
  • Keys
    • 1.Rb5!
      • threat
        • 2.Bxc2+
          • 2...Sd3+
            • 3.Bxd3#
            • 3.exd3#
      • 1...Rc5
        • 2.Sf6+
          • 2...Kf5
            • 3.Se8+
              • 3...Ke4
                • 4.Sxd6#
              • 3...Kg6
                • 4.Rf6#
      • 1...Bc5
        • 2.Sf2+
          • 2...Kxe3
            • 3.Sd1+
              • 3...Ke4
                • 4.Sxc3#

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).