Problem Display
PID: 9228 (8/3N1R2/2K5/8/P2k4/R2P4/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

3rd HM., The Problemist, 2000

8/3N1R2/2K5/8/P2k4/R2P4/8/8

#4

6 + 1


56 The Problemist 2001

SOLUTION


  • SOUND
  • Keys
    • 1.Ra2!
      • 1...Kc3
        • 2.Kc5
          • 2...Kb3
            • 3.Rff2
              • 3...Kc3
                • 4.Ra3#
          • 2...Kxd3
            • 3.Re7
              • 3...Kc3
                • 4.Re3#
      • 1...Kxd3
        • 2.Rf3+
          • 2...Kc4
            • 3.Rb2
              • 3...Kd4
                • 4.Rb4#
          • 2...Kd4
            • 3.Re2
              • 3...Kc4
                • 4.Re4#
          • 2...Ke4
            • 3.Raa3
              • 3...Kd4
                • 4.Rf4#

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).