Problem Display
PID: 247997 (k7/5R2/2n5/8/4K3/5P2/1R4B1/8 w - - 0 1)

Nowotny, Franz

Schweizerische Schachzeitung, 1959

k7/5R2/2n5/8/4K3/5P2/1R4B1/8

#4

5 + 2


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.f4!
      • 1...Sb4
        • 2.Ke5+
          • 2...Kb8
            • 3.Kd6
              • 3...Kc8
                • 4.Rf8#
      • 1...Se7
        • 2.Kd4+
          • 2...Ka7
            • 3.Kc5
              • 3...Ka6
                • 4.Ra2#
      • 1...Sa5
        • 2.Ra2
          • 2...Kb8
            • 3.Rxa5
              • 3...Kc8
                • 4.Ra8#
      • 1...Sd8
        • 2.Rf8
          • 2...Ka7
            • 3.Rxd8
              • 3...Ka6
                • 4.Ra8#

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).