Problem Display
PID: 244375 (8/8/3R4/4K1pk/3R4/8/7P/8 w - - 0 1)

Borovik, Boris V

Schweizerische Schachzeitung, 1992

8/8/3R4/4K1pk/3R4/8/7P/8

#3

4 + 2


SOLUTION


  • SOUND
  • Tries
    • 1.Kf6?
      • threat
        • 2.Rd8
          • threat
            • 3.Rh8#
          • 2...Kh6
            • 3.Rh8#
      • 1...g4
        • 2.Rd8
          • threat
            • 3.Rh8#
          • 2...Kh4
            • 3.Rh8#
          • 2...Kh6
            • 3.Rh8#
      • 1...Kh6!
  • Keys
    • 1.Rf4!
      • 1...gxf4
        • 2.Kxf4
          • 2...Kh4
            • 3.Rh6#
      • 1...g4
        • 2.Rf5+
          • 2...Kh4
            • 3.Rh6#

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).