Problem Display
PID: 20210 (8/8/N6R/1N1k1P2/7R/8/1p6/bK6 w - - 0 1)

Firmenich, Hans

Schach-Express, 1948

8/8/N6R/1N1k1P2/7R/8/1p6/bK6

#4

6 + 3


3713 Snap 2004
  • SOUND
  • Keys
    • 1.Rb6!
      • 1...Ke5
        • 2.Sd4
          • 2...Kd5
            • 3.Sc6
              • 3...Kd6
                • 4.Rd4#

Anticipated by 54943(1903)



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).