Problem Display
PID: 233044 (8/3N4/2K5/8/3k3P/8/3P3R/8 w - - 0 1)

Takala, Aarne

Schackvarlden, 1940

8/3N4/2K5/8/3k3P/8/3P3R/8

#4

5 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Sc5!
      • threat
        • 2.Re2
          • 2...Kc4
            • 3.Re4#
      • 1...Kc4
        • 2.Rh1
          • 2...Kb4
            • 3.Ra1
              • 3...Kc4
                • 4.Ra4#
          • 2...Kd4
            • 3.Re1
              • 3...Kc4
                • 4.Re4#
      • 1...Ke5
        • 2.Rf2
          • 2...Kd4
            • 3.Re2
              • 3...Kc4
                • 4.Re4#
            • 3.Rf5
              • 3...Kc4
                • 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).