Problem Display
PID: 279919 (k7/p1K5/8/1P6/8/8/P7/8 w - - 0 1)

Poisson, Christian

Les Blancs doivent jouer, 2011

k7/p1K5/8/1P6/8/8/P7/8

#5

3 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.a3!
      • 1...a5
        • 2.b6
          • 2...a4
            • 3.b7+
              • 3...Ka7
                • 4.b8Q+
                  • 4...Ka6
                    • 5.Qb6#
      • 1...a6
        • 2.b6
          • 2...a5
            • 3.b7+
              • 3...Ka7
                • 4.b8Q+
                  • 4...Ka6
                    • 5.Qb6#
                    • 5.Qb7#

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).