Problem Display
PID: 135567 (8/6P1/8/8/8/2K1p3/8/2k5 w - - 0 1)

Nikitin, Vladimir V

StrateGems, 2009

8/6P1/8/8/8/2K1p3/8/2k5

#4

2 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.g8Q!
      • threat
        • 2.Qg1#
      • 1...Kd1
        • 2.Qa2
          • threat
            • 3.Kd3
              • threat
                • 4.Qb1#
                • 4.Qa1#
              • 3...Kc1
                • 4.Qa1#
                • 4.Qc2#
              • 3...Ke1
                • 4.Qe2#
          • 2...Ke1
            • 3.Qg2
              • 3...Kd1
                • 4.Qf1#
              • 3...e2
                • 4.Qg1#

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).