Problem Display
PID: 69000 (8/4K3/2b5/4k3/2Q2p2/pP3P2/3N4/q7 w - - 0 1)

CW of Sunbury (Charles White)

The Chess Player's Chronicle (Sampson), 1873

8/4K3/2b5/4k3/2Q2p2/pP3P2/3N4/q7

#4

5 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.Qd3!
      • threat
        • 2.Sc4#
      • 1...Qd4
        • 2.Sc4+
          • 2...Kd5
            • 3.Qf5+
              • 3...Qe5+
                • 4.Qxe5#
          • 2...Qxc4
            • 3.Qd6+
              • 3...Kf5
                • 4.Qf6#
      • 1...Qc3
        • 2.Sc4+
          • 2...Qxc4
            • 3.Qd6+
              • 3...Kf5
                • 4.Qf6#
        • 2.Qxc3+
          • 2...Kd5
            • 3.Se4
              • threat
                • 4.Sf6#
                • 4.Qc5#
            • 3.b4
              • threat
                • 4.Qc5#

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).