Problem Display
PID: 235488 (8/4N3/2Q3p1/8/3k3P/5K2/2P5/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Zadachi i Etyudi, 2001

8/4N3/2Q3p1/8/3k3P/5K2/2P5/8

#3

5 + 2


SOLUTION


  • SOUND
  • Sets
    • 1...g5
      • 2.hxg5
        • 2...Ke5
          • 3.Qd5#
          • 3.Qf6#
  • Tries
    • 1.Ke2?
      • 1...g5
        • 2.Sg6
          • threat
            • 3.c3#
      • 1...Ke5!
    • 1.c3+?
      • 1...Ke5
        • 2.Kg4
          • 2...g5
            • 3.Sg6#
      • 1...Kd3!
  • Keys
    • 1.Sc8!
      • 1...Ke5
        • 2.Qd6+
          • 2...Kf5
            • 3.Se7#
      • 1...g5
        • 2.hxg5
          • 2...Ke5
            • 3.Qe4#

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).