Problem Display
PID: 79714 (3b4/2Nk1p2/B2P4/4QP2/7n/1K3p2/8/6nq w - - 0 1)

Fothergill, Percival Guy Laugham (PGLF)

The Field, 1938

(First published on Sat Mar 26 1938)

3b4/2Nk1p2/B2P4/4QP2/7n/1K3p2/8/6nq

#3

6 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Be7
      • 2.Qb5+
        • 2...Kxd6
          • 3.Se8#
        • 2...Kd8
          • 3.Qe8#
  • Tries
    • 1.Bc8+?
      • 1...Kc6
        • 2.Kb4
          • threat
            • 3.Qc5#
          • 2...Kb6
            • 3.Qc5#
        • 2.Kc4
          • threat
            • 3.Qc5#
          • 2...Kb6
            • 3.Qc5#
        • 2.Sa6
          • threat
            • 3.Qc5#
          • 2...Kb6
            • 3.Qc5#
          • 2...Bb6
            • 3.Sb4#
            • 3.Sb8#
      • 1...Kxc8!
  • Keys
    • 1.Kc4!
      • threat
        • 2.Kc5
          • threat
            • 3.Qe8#
          • 2...Bxc7
            • 3.Qe7#
          • 2...Be7
            • 3.Qxe7#
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Kc6
        • 2.Bc8
          • threat
            • 3.Qc5#
          • 2...Kb6
            • 3.Qc5#
      • 1...Bxc7
        • 2.Qe7+
          • 2...Kc6
            • 3.Qxc7#
      • 1...Sxf5
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Bg5
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Bf6
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Be7
        • 2.Qb5+
          • 2...Kxd6
            • 3.Se8#
          • 2...Kd8
            • 3.Qe8#
      • 1...Qg2
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Qh2
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Qh3
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Se2
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Sh3
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Sg2
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...Sg6
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...f2
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#
      • 1...f6
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb5#

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).