Problem Display
PID: 33291 (8/8/5Q2/p1K2N2/4P3/N7/1P6/2k5 w - - 0 1)

Kasparyan, Genrikh M

Shakhmatny Listok, 1929

8/8/5Q2/p1K2N2/4P3/N7/1P6/2k5

#3

6 + 2


SOLUTION


  • SOUND
  • Tries
    • 1.Sg3?
      • threat
        • 2.Qd4
          • 2...a4
            • 3.Se2#
      • 1...Kd1
        • 2.Qd4+
          • 2...Kc1
            • 3.Se2#
          • 2...Ke1
            • 3.Sc2#
      • 1...Kd2
        • 2.Qd4+
          • 2...Kc1
            • 3.Se2#
          • 2...Ke1
            • 3.Sc2#
      • 1...a4!
  • Keys
    • 1.Sd6!
      • threat
        • 2.Sdc4
          • threat
            • 3.Qf1#
          • 2...Kd1
            • 3.Qf1#
      • 1...Kd1
        • 2.Qf1+
          • 2...Kd2
            • 3.Sdc4#
      • 1...Kd2
        • 2.Qf1
          • threat
            • 3.Sdc4#
          • 2...Ke3
            • 3.Sac4#
      • 1...a4
        • 2.Sdc4
          • 2...Kd1
            • 3.Qf1#

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).