Problem Display
PID: 250947 (8/5p2/8/5Q2/3p4/4k3/8/n3BK2 w - - 0 1)

Zheltukhov, Viktor Ivanovich

Uralski Problemist, 2011

8/5p2/8/5Q2/3p4/4k3/8/n3BK2

#4

3 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Kg2!
      • threat
        • 2.Qf3#
      • 1...Ke2
        • 2.Bb4
          • threat
            • 3.Qf3#
          • 2...Kd1
            • 3.Qd3+
              • 3...Kc1
                • 4.Ba3#

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).