Problem Display
PID: 71292 (8/8/8/4NR2/1K1k2P1/3N1P2/8/8 w - - 0 1)

Rezinkin, Valery Ivanovich

The Problemist, 2006

8/8/8/4NR2/1K1k2P1/3N1P2/8/8

#5

6 + 1


SOLUTION


  • SOUND
  • Keys
    • 1.Rh5!
      • threat
        • 2.Sc4
          • 2...Kxd3
            • 3.Rh2
              • 3...Kd4
                • 4.Rd2#
      • 1...Kd5
        • 2.Rh6
          • 2...Kd4
            • 3.Sc4
              • threat
                • 4.Rd6#
              • 3...Kxd3
                • 4.Rh2
                  • 4...Kd4
                    • 5.Rd2#

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).