Problem Display
PID: 217804 (8/5pR1/8/5K1p/7k/7p/7P/8 w - - 0 1)

Amirov, Talip Khasanovich

Ribak Primoria, 1983

8/5pR1/8/5K1p/7k/7p/7P/8

#5

3 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rg5!
      • 1...f6
        • 2.Kg6
          • threat
            • 3.Rxh5+
              • 3...Kg4
                • 4.Rf5
                  • 4...Kh4
                    • 5.Rf4#
          • 2...fxg5
            • 3.Kf5
              • 3...g4
                • 4.Kf4
                  • 4...g3
                    • 5.hxg3#
          • 2...f5
            • 3.Rxh5+
              • 3...Kg4
                • 4.Rxf5
                  • 4...Kh4
                    • 5.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).