Problem Display
PID: 183732 (4Q3/8/8/5k2/7B/N7/7K/6N1 w - - 0 1)

Oplyan, Ekaterina

Kudesnik, 2018

4Q3/8/8/5k2/7B/N7/7K/6N1

#3

5 + 1


SOLUTION


  • SOUND
  • Tries
    • 1.Sc2?
      • 1...Kg4
        • 2.Qg6+
          • 2...Kf4
            • 3.Bg3#
          • 2...Kxh4
            • 3.Sf3#
      • 1...Kf4!
    • 1.Bg3?
      • 1...Kg5
        • 2.Qf7
          • 2...Kg4
            • 3.Qg6#
          • 2...Kh6
            • 3.Bf4#
      • 1...Kf6!
    • 1.Qe3?
      • 1...Kg4
        • 2.Qg5#
      • 1...Kg6!
  • Keys
    • 1.Sc4!
      • threat
        • 2.Kh3
          • 2...Kf4
            • 3.Qe5#
      • 1...Kf4
        • 2.Qe5+
          • 2...Kg4
            • 3.Qg5#
      • 1...Kg4
        • 2.Qg6+
          • 2...Kf4
            • 3.Bg3#
          • 2...Kxh4
            • 3.Sf3#

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).