Problem Display
PID: 261246 (8/2P4p/4N1kP/8/4N3/3K4/8/8 w - - 0 1)

Bogdanov, Evgeny Mikhailovich

Kozhakin, Vladimir Vladimirovich

Schweizerische Schachzeitung, 2007

8/2P4p/4N1kP/8/4N3/3K4/8/8

#3

5 + 2


SOLUTION


  • SOUND
  • Tries
    • 1.Sg7?
      • 1...Kf7
        • 2.c8Q
          • threat
            • 3.Qe8#
          • 2...Kg6
            • 3.Qe6#
          • 2...Ke7
            • 3.Qe8#
      • 1...Kxh6!
  • Keys
    • 1.c8Q!
      • 1...Kf5
        • 2.Sg7+
          • 2...Kf4
            • 3.Qf5#
          • 2...Ke5
            • 3.Qf5#
          • 2...Kg6
            • 3.Qe6#
      • 1...Kh5
        • 2.Sf4+
          • 2...Kh4
            • 3.Qh3#
          • 2...Kxh6
            • 3.Qf8#
      • 1...Kxh6
        • 2.Qg8
          • 2...Kh5
            • 3.Qg5#
      • 1...Kf7
        • 2.Sg7
          • threat
            • 3.Qe8#
          • 2...Kg6
            • 3.Qe6#
          • 2...Ke7
            • 3.Qe8#

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).