Problem Display
PID: 70421 (4n2N/3q2n1/5P2/R2PBk2/6pK/2P2N1P/b1P5/7Q w - - 0 1)

Kipping, Cyril Stanley

Chess, 1950

4n2N/3q2n1/5P2/R2PBk2/6pK/2P2N1P/b1P5/7Q

#3

11 + 6


SOLUTION


  • SOUND
  • Tries
    • 1.Qg2?
      • threat
        • 2.Qxg4#
      • 1...Ke4
        • 2.Qe2+
          • 2...Kf5
            • 3.Sd4#
            • 3.Qd3#
            • 3.hxg4#
      • 1...Sxf6
        • 2.hxg4+
          • 2...Ke4
            • 3.Qe2#
          • 2...Sxg4
            • 3.Qxg4#
      • 1...gxf3
        • 2.Qg5+
          • 2...Ke4
            • 3.Qf4#
      • 1...Qa4
        • 2.Rxa4
          • threat
            • 3.Rf4#
            • 3.Qxg4#
            • 3.hxg4#
          • 2...gxf3
            • 3.Qg5#
        • 2.hxg4+
          • 2...Ke4
            • 3.Qe2#
          • 2...Qxg4+
            • 3.Qxg4#
      • 1...g3!
  • Keys
    • 1.Sg5!
      • threat
        • 2.Qe4#
      • 1...Kxe5
        • 2.Qe4+
          • 2...Kd6
            • 3.Qf4#
          • 2...Kxf6
            • 3.Sh7#
      • 1...Qxd5
        • 2.Qf1+
          • 2...Kxe5
            • 3.Shf7#
          • 2...Qf3
            • 3.hxg4#
      • 1...Bxd5
        • 2.Qe4+
          • 2...Bxe4
            • 3.hxg4#
      • 1...Sxf6
        • 2.hxg4+
          • 2...Kxe5
            • 3.Qh2#
          • 2...Sxg4
            • 3.Qe4#
      • 1...Qa4
        • 2.Qf1+
          • 2...Kxe5
            • 3.Shf7#
          • 2...Qf4
            • 3.Qxf4#
      • 1...Sd6
        • 2.Qf1+
          • 2...Kxe5
            • 3.Sg6#

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).