Problem Display
PID: 23975 (8/1K6/4P3/4p3/1N2k3/7P/5Q2/8 w - - 0 1)

Sushkov, Yuri Akimovich

4/5 HM., Povenets-500 JT, 1996

8/1K6/4P3/4p3/1N2k3/7P/5Q2/8

#3

5 + 2


SOLUTION


  • SOUND
  • Tries
    • 1.Qf1?
      • 1...Kd4
        • 2.Qd3+
          • 2...Kc5
            • 3.Sa6#
      • 1...Ke3!
    • 1.Qe2+?
      • 1...Kd4
        • 2.Qd3+
          • 2...Kc5
            • 3.Sa6#
      • 1...Kf5
        • 2.Qg4+
          • 2...Kf6
            • 3.Sd5#
      • 1...Kf4!
    • 1.Qf3+?
      • 1...Kd4
        • 2.Qd3+
          • 2...Kc5
            • 3.Sa6#
      • 1...Kxf3!
  • Keys
    • 1.Qg3!
      • 1...Kd4
        • 2.Qd3+
          • 2...Kc5
            • 3.Sa6#
      • 1...Kf5
        • 2.Qg4+
          • 2...Kf6
            • 3.Sd5#

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).