Problem Display
PID: 77999 (k7/1pK5/4bR2/8/3p4/8/8/8 w - - 0 1)

Rezinkin, Valery Ivanovich

Probleemblad, 2007

k7/1pK5/4bR2/8/3p4/8/8/8

#5

2 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Rf3!
      • threat
        • 2.Ra3#
      • 1...d3
        • 2.Rf1
          • threat
            • 3.Ra1+
              • 3...Ba2
                • 4.Rxa2#
          • 2...Bc4
            • 3.Kb6
              • threat
                • 4.Rf8#
              • 3...Bb5
                • 4.Rf8+
                  • 4...Be8
                    • 5.Rxe8#
              • 3...Be6
                • 4.Rf8+
                  • 4...Bc8
                    • 5.Rxc8#
              • 3...Bf7
                • 4.Rxf7
                  • threat
                    • 5.Rf8#
                  • 4...Kb8
                    • 5.Rf8#

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).