Problem Display
PID: 68656 (8/8/8/3Np3/P1k1B3/4B3/1K6/8 w - - 0 1)

Watts, John J

The Chess Player's Chronicle (Staunton), 1862

8/8/8/3Np3/P1k1B3/4B3/1K6/8

#4

5 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Se7!
      • 1...Kb4
        • 2.Bc6
          • threat
            • 3.Bb5
              • threat
                • 4.Sc6#
              • 3...Ka5
                • 4.Sc6#
          • 2...Kc4
            • 3.Bb5+
              • 3...Kb4
                • 4.Sc6#
          • 2...Ka5
            • 3.Bb5
              • threat
                • 4.Sc6#
              • 3...Kb4
                • 4.Sc6#
          • 2...e4
            • 3.Bb5
              • 3...Ka5
                • 4.Sc6#

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).