Problem Display
PID: 154588 (8/8/8/6p1/5pp1/3N1pP1/5R1P/4KQbk w - - 0 1)

Wash, Benjamin S

British Chess Magazine, 1903

8/8/8/6p1/5pp1/3N1pP1/5R1P/4KQbk

#4

6 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Kd2!
      • 1...fxg3
        • 2.Rg2
          • threat
            • 3.Qxg1#
          • 2...fxg2
            • 3.Qa1
              • 3...Kxh2
                • 4.Qh8#
              • 3...gxh2
                • 4.Sf2#
          • 2...f2
            • 3.Rxg3
              • 3...Kxh2
                • 4.Qg2#
            • 3.Kc1
              • 3...gxh2
                • 4.Sxf2#
            • 3.Kd1
              • 3...gxh2
                • 4.Sxf2#
            • 3.Kc2
              • 3...gxh2
                • 4.Sxf2#
            • 3.Ke2
              • 3...gxh2
                • 4.Sxf2#
            • 3.Kc3
              • 3...gxh2
                • 4.Sxf2#
            • 3.Ke3
              • 3...gxh2
                • 4.Sxf2#

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).