Problem Display
PID: 3405 (2QN4/1p5B/p2P4/1P1k4/r2p2p1/1n1p2B1/1n1P4/b2b2K1 w - - 0 1)

Warton, Joseph John

2nd Comm., BCF 017. Ty., 1934-1935

2QN4/1p5B/p2P4/1P1k4/r2p2p1/1n1p2B1/1n1P4/b2b2K1

#3

8 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Rb4
      • 2.Qf5+
        • 2...Kc4
          • 3.Bg8#
    • 1...Rc4
      • 2.Qf5#
    • 1...Bc2
      • 2.Bg8+
        • 2...Ke4
          • 3.Qxg4#
    • 1...Bf3
      • 2.Bg8+
        • 2...Ke4
          • 3.Qe6#
    • 1...b6
      • 2.Qc6#
  • Tries
    • 1.Sxb7?
      • threat
        • 2.Qg8#
      • 1...Sc5
        • 2.Qxc5+
          • 2...Ke6
            • 3.Qf5#
      • 1...axb5!
    • 1.Bxd3?
      • threat
        • 2.Qf5#
      • 1...Sc4
        • 2.Qf5+
          • 2...Se5
            • 3.Qxe5#
      • 1...Sxd3!
  • Keys
    • 1.Se6!
      • threat
        • 2.Bg8
          • threat
            • 3.Sc5#
            • 3.Sg5#
          • 2...Ke4
            • 3.Sg5#
          • 2...Sc5
            • 3.Sxc5#
      • 1...Sxd2
        • 2.Qc5+
          • 2...Kxe6
            • 3.Qf5#
      • 1...Sc5
        • 2.Qxc5+
          • 2...Kxe6
            • 3.Qf5#
      • 1...Rc4
        • 2.Sc5
          • threat
            • 3.Be4#
            • 3.Bg8#
            • 3.Qf5#
          • 2...Rxc5
            • 3.Qg8#
      • 1...Sc4
        • 2.Qc5+
          • 2...Kxe6
            • 3.Qf5#
          • 2...Sxc5
            • 3.Sc7#
      • 1...Sc1
        • 2.Qc5+
          • 2...Kxe6
            • 3.Qf5#
      • 1...Sa5
        • 2.Qc5+
          • 2...Kxe6
            • 3.Qf5#
      • 1...b6
        • 2.Bg8
          • threat
            • 3.Sc5#
            • 3.Sg5#
            • 3.Qc6#
          • 2...Ke4
            • 3.Sg5#
          • 2...Sc5
            • 3.Sxc5#

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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).