Problem Display
PID: 202040 (1k6/1P6/1K6/1N6/1b6/1N6/8/8 w - - 0 1)

Dawson, Thomas Rayner

National-Zeitung Basel, 1923

1k6/1P6/1K6/1N6/1b6/1N6/8/8

#3

4 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.S3d4?
      • threat
        • 2.Sc6#
      • 1...Ba5+
        • 2.Ka6
          • threat
            • 3.Sc6#
      • 1...Bc5+!
    • 1.Sa5?
      • threat
        • 2.Sc6#
      • 1...Bc5+
        • 2.Ka6
          • threat
            • 3.Sc6#
      • 1...Bxa5+!
    • 1.Sc5?
      • threat
        • 2.Sa6#
        • 2.Sd7#
      • 1...Ba5+
        • 2.Ka6
          • threat
            • 3.Sd7#
        • 2.Kc6
          • threat
            • 3.Sa6#
            • 3.Sd7#
      • 1...Bxc5+!
  • Keys
    • 1.Ka6!
      • threat
        • 2.S3d4
          • threat
            • 3.Sc6#
      • 1...Bc3
        • 2.Sc5
          • threat
            • 3.Sd7#
      • 1...Bc5
        • 2.Sa5
          • threat
            • 3.Sc6#

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).