Problem Display
PID: 56309 (7k/4NK2/r1pN1pB1/2p5/rp2pp2/p5p1/2Q4b/6q1 w - - 0 1)

Stephenson, Brian D

The Problemist, 2004

7k/4NK2/r1pN1pB1/2p5/rp2pp2/p5p1/2Q4b/6q1

#5

5 + 13


SOLUTION


  • SOUND
  • Keys
    • 1.Qe2!
      • threat
        • 2.Qh5#
      • 1...f3
        • 2.Qd2
          • threat
            • 3.Qh6#
          • 2...Qc1
            • 3.Qxc1
              • threat
                • 4.Qh6#
              • 3...e3
                • 4.Kxf6
                  • threat
                    • 5.Sf7#
                • 4.Qxe3
                  • threat
                    • 5.Qh6#
                • 4.Qa1
                  • threat
                    • 5.Qxf6#
          • 2...e3
            • 3.Qb2
              • threat
                • 4.Qxf6#
              • 3...axb2
                • 4.Kxf6
                  • threat
                    • 5.Sf7#
              • 3...Qa1
                • 4.Qxa1
                  • threat
                    • 5.Qxf6#

This is a version of 48384

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).