Problem Display
PID: 249009 (8/8/1NB1K2B/r1p1P1p1/2N2k2/6pP/p5p1/b7 w - - 0 1)

Cheylan, Yves

The Problemist, 1990

8/8/1NB1K2B/r1p1P1p1/2N2k2/6pP/p5p1/b7

#4

7 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.Kf6!
      • threat
        • 2.Bxg5#
      • 1...Bxe5+
        • 2.Kg6
          • threat
            • 3.Bxg5#
          • 2...Bf6
            • 3.Bxg2
              • threat
                • 4.Sd5#

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).