Problem Display
PID: 216778 (1N6/8/8/1QP5/7N/2k5/8/2K5 w - - 0 1)

Guinet, Leon

La Strategie, 1890

1N6/8/8/1QP5/7N/2k5/8/2K5

#4

5 + 1


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sd7!
      • 1...Kd4
        • 2.Kd2
          • threat
            • 3.Qd3#
          • 2...Kd5
            • 3.Qa6
              • 3...Kd4
                • 4.Qd3#
              • 3...Ke4
                • 4.Qc4#

FEATURES


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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).