Problem Display
PID: 47110 (8/6N1/8/BPk4p/P3R2P/8/8/3B3K w - - 0 1)

Vernon, JE

The Westminster Papers, 1878

8/6N1/8/BPk4p/P3R2P/8/8/3B3K

#4

8 + 2


SOLUTION


  • COOKED
  • Keys
    • 1.Sf5!
      • 1...Kd5
        • 2.Bf3
          • 2...Kc5
            • 3.Re3
              • 3...Kc4
                • 4.Rc3#
        • 2.Re3
          • threat
            • 3.Bb3+
              • 3...Kc5
                • 4.Rc3#
                • 4.Re5#
            • 3.Bf3+
              • 3...Kc4
                • 4.Rc3#
              • 3...Kc5
                • 4.Rc3#
            • 3.Be2
              • 3...Kc5
                • 4.Re5#
          • 2...Kc4
            • 3.Bb3+
              • 3...Kc5
                • 4.Rc3#
                • 4.Re5#
            • 3.Bf3
              • 3...Kc5
                • 4.Rc3#
          • 2...Kc5
            • 3.Bf3
              • 3...Kc4
                • 4.Rc3#
    • 1.Bc7!
      • 1...Kd5
        • 2.Rf4
          • 2...Kc5
            • 3.Se6+
              • 3...Kd5
                • 4.Bb3#

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).