Problem Display
PID: 28857 (5b2/3Pp2B/1BKP1k2/3Qp1r1/5prN/3P4/3PP3/8 w - - 0 1)

Begley, Kevin

The Problemist, 2001

5b2/3Pp2B/1BKP1k2/3Qp1r1/5prN/3P4/3PP3/8

#4

10 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Bg8!
      • threat
        • 2.Qf7#
      • 1...Rxg8
        • 2.Qxe5+
          • 2...Kxe5
            • 3.Bd4+
              • 3...Kxd4
                • 4.Sf3#
              • 3...Ke6
                • 4.d8S#
          • 2...Kf7
            • 3.d8S+
              • 3...Ke8
                • 4.d7#
      • 1...Rf5
        • 2.Qf7+
          • 2...Kg5
            • 3.Sf3+
              • 3...Kh6
                • 4.Qh7#
      • 1...Rh5
        • 2.Qf7+
          • 2...Kg5
            • 3.Sf3+
              • 3...Kh6
                • 4.Qh7#
      • 1...Rg6
        • 2.Qxe5+
          • 2...Kxe5
            • 3.Bd4+
              • 3...Kxd4
                • 4.Sf3#
      • 1...Rg7
        • 2.Qxe5+
          • 2...Kxe5
            • 3.Bd4+
              • 3...Kxd4
                • 4.Sf3#
      • 1...e6
        • 2.Qxe6+
          • 2...Kg7
            • 3.Qf7+
              • 3...Kh6
                • 4.Qh7#
              • 3...Kh8
                • 4.Qh7#

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).