Problem Display
PID: 159008 (R7/3k1p2/1K6/5N2/2B5/8/8/8 w - - 0 1)

Moller, Jorgen Thorvald

Nationaltidende, 1904

R7/3k1p2/1K6/5N2/2B5/8/8/8

#3

4 + 2


15532 Hoegs skakproblemer 1982

SOLUTION


  • SOUND
  • Tries
    • 1.Sd4?
      • threat
        • 2.Sc6
          • threat
            • 3.Rd8#
          • 2...Kd6
            • 3.Rd8#
      • 1...Kd6
        • 2.Sc6
          • threat
            • 3.Rd8#
          • 2...Kd7
            • 3.Rd8#
      • 1...Ke7!
    • 1.Se7?
      • threat
        • 2.Sc6
          • threat
            • 3.Rd8#
          • 2...Kd6
            • 3.Rd8#
      • 1...Kd6
        • 2.Sc6
          • threat
            • 3.Rd8#
          • 2...Kd7
            • 3.Rd8#
      • 1...Kxe7!
    • 1.Ra7+?
      • 1...Kd8
        • 2.Kc6
          • threat
            • 3.Ra8#
          • 2...Kc8
            • 3.Ra8#
          • 2...Ke8
            • 3.Ra8#
        • 2.Bb5
          • threat
            • 3.Ra8#
          • 2...Kc8
            • 3.Ra8#
      • 1...Ke8
        • 2.Kc6
          • threat
            • 3.Ra8#
          • 2...Kd8
            • 3.Ra8#
          • 2...Kf8
            • 3.Ra8#
        • 2.Kc7
          • threat
            • 3.Ra8#
          • 2...Kf8
            • 3.Ra8#
        • 2.Bb5+
          • 2...Kd8
            • 3.Ra8#
          • 2...Kf8
            • 3.Ra8#
      • 1...Kc8!
  • Keys
    • 1.Rh8!
      • 1...f6
        • 2.Bg8
          • 2...Kc8
            • 3.Be6#
          • 2...Kd8
            • 3.Be6#
          • 2...Ke8
            • 3.Be6#

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).