Problem Display
PID: 255947 (8/8/8/8/6Np/4K3/2N5/6kB w - - 0 1)

Ivanov, V?

Zadachi i Etyudi, 2007

8/8/8/8/6Np/4K3/2N5/6kB

#4

4 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Se1!
      • 1...Kxh1
        • 2.Kf2
          • 2...h3
            • 3.Kf1
              • 3...h2
                • 4.Sf2#
      • 1...h3
        • 2.Bg2
          • 2...hxg2
            • 3.Sf3+
              • 3...Kf1
                • 4.Sgh2#
              • 3...Kh1
                • 4.Sf2#
          • 2...h2
            • 3.Se5
              • threat
                • 4.S5f3#

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).