Problem Display
PID: 203957 (8/3K4/5p2/2k5/7N/1R2P3/5B2/8 w - - 0 1)

Winkler, Max Hugo

Oberlausitzer Volkszeitung, 1924

8/3K4/5p2/2k5/7N/1R2P3/5B2/8

#3

5 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Sf5?
      • threat
        • 2.Sd6
          • threat
            • 3.Rb5#
            • 3.e4#
          • 2...Kd5
            • 3.Rb5#
      • 1...Kd5
        • 2.Sd6
          • threat
            • 3.Rb5#
          • 2...Kc5
            • 3.Rb5#
            • 3.e4#
          • 2...Ke5
            • 3.Rb5#
      • 1...Kc4!
  • Keys
    • 1.Sf3!
      • threat
        • 2.Sd2
          • threat
            • 3.e4#
          • 2...Kd5
            • 3.Rb5#
        • 2.e4+
          • 2...Kc4
            • 3.Sd2#
      • 1...Kc4
        • 2.Sd2+
          • 2...Kc5
            • 3.e4#
          • 2...Kd5
            • 3.Rb5#
      • 1...Kd5
        • 2.Sd2
          • threat
            • 3.Rb5#
          • 2...Kc5
            • 3.e4#
          • 2...Ke5
            • 3.Rb5#

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).