Problem Display
PID: 248701 (8/8/Q7/2k5/K4N2/8/8/5B2 w - - 0 1)

Vlasenko, Nikolai Fillipovich

Uralski Problemist, 2007

8/8/Q7/2k5/K4N2/8/8/5B2

#3

4 + 1


SOLUTION


  • SOUND
  • Keys
    • 1.Sg6!
      • threat
        • 2.Qe6
          • 2...Kd4
            • 3.Qe5#
      • 1...Kd4
        • 2.Qc4+
          • 2...Ke3
            • 3.Qf4#
      • 1...Kd5
        • 2.Kb4
          • 2...Kd4
            • 3.Qd3#
          • 2...Ke4
            • 3.Qd3#

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).