Problem Display
PID: 135241 (5b1r/1K1N3p/1pRP2P1/3kPB2/P3p1P1/1pPp2P1/3nR3/4r3 w - - 0 1)

Grevatt, James G

2nd HM., The Problemist, 2009

5b1r/1K1N3p/1pRP2P1/3kPB2/P3p1P1/1pPp2P1/3nR3/4r3

#4

12 + 10


56 The Problemist 2011

SOLUTION


  • SOUND
  • Keys
    • 1.Kc7!
      • threat
        • 2.Sxb6+
          • 2...Kxe5
            • 3.Sd7+
              • 3...Kd5
                • 4.Rc5#
      • 1...Bxd6+
        • 2.Rxd6+
          • 2...Kc4
            • 3.Rc6+
              • 3...Kd5
                • 4.Be6#
      • 1...Sc4
        • 2.Bxe4+
          • 2...Ke6
            • 3.Bf5+
              • 3...Kd5
                • 4.Sf6#

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).