Problem Display
PID: 190367 (8/5B2/3NNp2/2K1kp2/8/8/8/8 w - - 0 1)

Kraatz, Harry Wilhelm Leonard

Schweizerische Schachzeitung, 1983

8/5B2/3NNp2/2K1kp2/8/8/8/8

#3

4 + 3


SOLUTION


  • SOUND
  • Sets
    • 1...f4
      • 2.Sf8
        • threat
          • 3.Sg6#
          • 3.Sd7#
  • Tries
    • 1.Sd4?
      • 1...f4
        • 2.Sf3#
        • 2.Sc6#
      • 1...Kf4!
    • 1.Sd8?
      • 1...f4
        • 2.Sc6#
      • 1...Kf4!
  • Keys
    • 1.Bg8!
      • 1...f4
        • 2.Sf8
          • threat
            • 3.Sg6#
            • 3.Sd7#

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).