Problem Display
PID: 28436 (8/1P6/8/8/8/4P2P/5P1p/4K2k w - - 0 1)

Nikitin, Vladimir V

Schach-WW, 1994

8/1P6/8/8/8/4P2P/5P1p/4K2k

#5

5 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.b8Q!
      • threat
        • 2.Qb5
          • threat
            • 3.Qf1#
          • 2...Kg2
            • 3.Qf1+
              • 3...Kf3
                • 4.Qh1#
      • 1...Kg1
        • 2.Qg8+
          • 2...Kh1
            • 3.Qc4
              • threat
                • 4.Qf1#
              • 3...Kg2
                • 4.Qf1+
                  • 4...Kf3
                    • 5.Qh1#
      • 1...Kg2
        • 2.Qg8+
          • 2...Kh1
            • 3.Qc4
              • threat
                • 4.Qf1#
              • 3...Kg2
                • 4.Qf1+
                  • 4...Kf3
                    • 5.Qh1#

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).