Problem Display
PID: 212055 (8/8/6Q1/2p5/8/1N3k2/8/1K4B1 w - - 0 1)

Utarova, Diana

Sachova skladba, 2018

8/8/6Q1/2p5/8/1N3k2/8/1K4B1

#3

4 + 2


SOLUTION


  • SOUND
  • Tries
    • 1.Sd2+?
      • 1...Ke2
        • 2.Kc1
          • threat
            • 3.Qe4#
          • 2...Ke1
            • 3.Qe4#
            • 3.Qe8#
            • 3.Qe6#
        • 2.Kc2
          • threat
            • 3.Qe4#
            • 3.Qe8#
            • 3.Qe6#
          • 2...Ke1
            • 3.Qe4#
            • 3.Qe8#
            • 3.Qe6#
      • 1...Kf4!
  • Keys
    • 1.Qg5!
      • 1...Ke2
        • 2.Qe3+
          • 2...Kd1
            • 3.Qd2#
          • 2...Kf1
            • 3.Qf2#
      • 1...Ke4
        • 2.Sd2+
          • 2...Kd3
            • 3.Qe3#
      • 1...c4
        • 2.Sd4+
          • 2...Ke4
            • 3.Qf5#

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).