Problem Display
PID: 165932 (2b4b/3pNP2/1K2pp2/2P1k2r/Q3Np1P/3pr1pP/1P6/8 w - - 0 1)

Henriksen, Thorleif Cammillo

HM., Sahlberg Ty., 1917

2b4b/3pNP2/1K2pp2/2P1k2r/Q3Np1P/3pr1pP/1P6/8

#3

9 + 11


14986 White-Hume Collection 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Rf5
      • 2.Sg6+
        • 2...Kd5
          • 3.Sc3#
    • 1...Bb7
      • 2.f8S
        • threat
          • 3.Sfg6#
          • 3.Sxd7#
  • Tries
    • 1.Sg6+?
      • 1...Kd5
        • 2.Sc3#
      • 1...Kf5!
    • 1.f8S?
      • threat
        • 2.Sfg6#
      • 1...Rg5
        • 2.hxg5
          • threat
            • 3.Sfg6#
      • 1...Rh6!
  • Keys
    • 1.Sd2!
      • threat
        • 2.Qe4+
          • 2...Rxe4
            • 3.Sf3#
      • 1...f5
        • 2.Qxf4+
          • 2...Kxf4
            • 3.Sg6#
          • 2...Kf6
            • 3.f8Q#
      • 1...Bb7
        • 2.f8S
          • threat
            • 3.Sfg6#
            • 3.Sxd7#
      • 1...f3
        • 2.Sg6+
          • 2...Kd5
            • 3.Qc4#
          • 2...Kf5
            • 3.Qg4#
      • 1...d5
        • 2.Qd4+
          • 2...Kxd4
            • 3.Sc6#

FEATURES


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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).