Problem Display
PID: 22689 (8/1pBN4/b2P1PK1/1p1B1p2/3p1k1p/1p1Pp3/q1nrp3/4b1RN w - - 0 1)

Whyatt, William Albert

Source?, 0000

8/1pBN4/b2P1PK1/1p1B1p2/3p1k1p/1p1Pp3/q1nrp3/4b1RN

#3

9 + 14


SOLUTION


  • SOUND
  • Tries
    • 1.Sb6?
      • threat
        • 2.d7#
      • 1...Qa3
        • 2.d7+
          • 2...Qd6
            • 3.Bxd6#
      • 1...Bg3!
    • 1.f7?
      • threat
        • 2.f8Q
          • threat
            • 3.Qh6#
            • 3.Qxf5#
      • 1...Bg3
        • 2.f8Q
          • threat
            • 3.Qxf5#
          • 2...Kg4
            • 3.Qxf5#
      • 1...Qa3
        • 2.f8Q
          • threat
            • 3.Qh6#
            • 3.Qxf5#
          • 2...Qxd6+
            • 3.Bxd6#
            • 3.Qxd6#
      • 1...b2!
  • Keys
    • 1.Rg5!
      • threat
        • 2.Se5
          • threat
            • 3.Rxf5#
          • 2...Kxe5
            • 3.Rxf5#
      • 1...Rxd3
        • 2.Sc5
          • threat
            • 3.Sxd3#
            • 3.d7#
          • 2...Ke5
            • 3.Rxf5#
        • 2.Se5
          • threat
            • 3.Sxd3#
            • 3.Rxf5#
          • 2...Kxe5
            • 3.Rxf5#
      • 1...b4
        • 2.Sb6
          • threat
            • 3.d7#
          • 2...Ke5
            • 3.Rxf5#
            • 3.d7#
      • 1...b6
        • 2.Sc5
          • threat
            • 3.d7#
          • 2...Ke5
            • 3.Rxf5#

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).