Problem Display
PID: 249744 (3N4/2Q5/7p/3n4/3k4/4N3/3K4/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Schweizerische Schachzeitung, 2002

3N4/2Q5/7p/3n4/3k4/4N3/3K4/8

#4

4 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Qd6!
      • threat
        • 2.Qxd5#
      • 1...Ke4
        • 2.Qg6+
          • 2...Kf3
            • 3.Qg4+
              • 3...Kf2
                • 4.Qg2#
          • 2...Kd4
            • 3.Se6+
              • 3...Ke5
                • 4.Sc4#
          • 2...Kf4
            • 3.Se6+
              • 3...Kf3
                • 4.Qg2#
              • 3...Ke5
                • 4.Sc4#
          • 2...Ke5
            • 3.Sc6+
              • 3...Kf4
                • 4.Qg4#

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).