Problem Display
PID: 134934 (8/1K4pr/2R3p1/b2k4/Pp1BNP2/1rp1PP2/1p6/8 w - - 0 1)

Matthews, Robin CO

7th Comm., The Problemist, 1952

8/1K4pr/2R3p1/b2k4/Pp1BNP2/1rp1PP2/1p6/8

#3

8 + 9


14609 Mostly Three=Movers 1995
  • SOUND
  • Tries
    • 1.Bb6?
      • threat
        • 2.Sxc3+
          • 2...Rxc3
            • 3.e4#
          • 2...bxc3
            • 3.e4#
        • 2.Rd6+
          • 2...Kc4
            • 3.Rd4#
      • 1...b1Q
        • 2.Rd6+
          • 2...Kc4
            • 3.Rd4#
      • 1...b1S
        • 2.Rd6+
          • 2...Kc4
            • 3.Rd4#
      • 1...b1B
        • 2.Rd6+
          • 2...Kc4
            • 3.Rd4#
      • 1...Ra3
        • 2.Sxc3+
          • 2...Rxc3
            • 3.e4#
          • 2...bxc3
            • 3.e4#
      • 1...c2
        • 2.Sc3+
          • 2...Rxc3
            • 3.e4#
          • 2...bxc3
            • 3.e4#
        • 2.Rd6+
          • 2...Kc4
            • 3.Rd4#
      • 1...Bxb6!
    • 1.Ba7?
      • threat
        • 2.Rd6+
          • 2...Kc4
            • 3.Rd4#
      • 1...Ra3
        • 2.Sxc3+
          • 2...Rxc3
            • 3.e4#
          • 2...bxc3
            • 3.e4#
      • 1...Bc7
        • 2.Sf6+
          • 2...gxf6
            • 3.e4#
      • 1...Bb6!
    • 1.Bxg7?
      • threat
        • 2.Sf6#
      • 1...Bd8
        • 2.Rd6+
          • 2...Kc4
            • 3.Rd4#
      • 1...Rxg7+!
  • Keys
    • 1.Be5!
      • threat
        • 2.Rd6+
          • 2...Kc4
            • 3.Rd4#
      • 1...Ra3
        • 2.Sxc3+
          • 2...Rxc3
            • 3.e4#
          • 2...bxc3
            • 3.e4#
      • 1...Bb6
        • 2.Sxc3+
          • 2...Rxc3
            • 3.e4#
          • 2...bxc3
            • 3.e4#
      • 1...Bc7
        • 2.Sf6+
          • 2...gxf6
            • 3.e4#


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Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).