Problem Display
PID: 140736 (3k4/5P2/8/8/1BK5/8/8/8 w - - 0 1)

Poisson, Christian

Sachova skladba, 2010

3k4/5P2/8/8/1BK5/8/8/8

#4

3 + 1


SOLUTION


  • SOUND
  • Keys
    • 1.Bd6!
      • threat
        • 2.f8Q+
          • 2...Kd7
            • 3.Qe7+
              • 3...Kc6
                • 4.Qc7#
              • 3...Kc8
                • 4.Qc7#
      • 1...Kd7
        • 2.Kd5
          • 2...Kc8
            • 3.Kc6
              • 3...Kd8
                • 4.f8Q#
                • 4.f8R#
          • 2...Kd8
            • 3.Kc6
              • 3...Kc8
                • 4.f8Q#
                • 4.f8R#
      • 1...Kc8
        • 2.f8Q+
          • 2...Kb7
            • 3.Kb5
              • 3...Ka7
                • 4.Qb8#
          • 2...Kd7
            • 3.Qe7+
              • 3...Kc6
                • 4.Qc7#
              • 3...Kc8
                • 4.Qc7#

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).