Problem Display
PID: 29315 (7k/B7/8/2p5/1p2B3/RK6/p1p5/6R1 w - - 0 1)

Kipping, Cyril Stanley

Chess, 1941

7k/B7/8/2p5/1p2B3/RK6/p1p5/6R1

#3

5 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...c4+
      • 2.Kxb4
        • threat
          • 3.Bd4#
          • 3.Rh3#
  • Tries
    • 1.Rxa2?
      • 1...c4+
        • 2.Ka4
          • threat
            • 3.Bd4#
        • 2.Kxb4
          • threat
            • 3.Bd4#
      • 1...c1Q
        • 2.Rh2+
          • 2...Qh6
            • 3.Rxh6#
      • 1...c1B
        • 2.Rh2+
          • 2...Bh6
            • 3.Rxh6#
      • 1...c1S+!
  • Keys
    • 1.Bxc5!
      • threat
        • 2.Bd4#
        • 2.Ra8#
      • 1...a1S+
        • 2.Kxb4
          • threat
            • 3.Bd4#
            • 3.Rh3#
            • 3.Ra8#
      • 1...c1S+
        • 2.Kc4
          • threat
            • 3.Bd4#
            • 3.Rh3#
            • 3.Ra8#
      • 1...a1Q
        • 2.Ra8+
          • 2...Qxa8
            • 3.Bd4#

FEATURES


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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).