Problem Display
PID: 24434 (8/8/1p1p4/8/N7/2B4p/p2K4/rkN5 w - - 0 1)

Ling, John Francis

The Observer, 1965

8/8/1p1p4/8/N7/2B4p/p2K4/rkN5

#3

4 + 6


SOLUTION


  • SOUND
  • Tries
    • 1.Se2?
      • threat
        • 2.Bb2
          • threat
            • 3.Sec3#
        • 2.Bb4
          • threat
            • 3.Sec3#
        • 2.Bd4
          • threat
            • 3.Sec3#
        • 2.Ba5
          • threat
            • 3.Sec3#
        • 2.Be5
          • threat
            • 3.Sec3#
        • 2.Bf6
          • threat
            • 3.Sec3#
        • 2.Bg7
          • threat
            • 3.Sec3#
        • 2.Bh8
          • threat
            • 3.Sec3#
      • 1...d5
        • 2.Bd4
          • threat
            • 3.Sec3#
      • 1...b5!
    • 1.Sd3?
      • threat
        • 2.Bb2
          • threat
            • 3.Sc3#
        • 2.Bb4
          • threat
            • 3.Sc3#
        • 2.Bd4
          • threat
            • 3.Sc3#
        • 2.Ba5
          • threat
            • 3.Sc3#
        • 2.Be5
          • threat
            • 3.Sc3#
        • 2.Bf6
          • threat
            • 3.Sc3#
        • 2.Bg7
          • threat
            • 3.Sc3#
        • 2.Bh8
          • threat
            • 3.Sc3#
      • 1...d5
        • 2.Bd4
          • threat
            • 3.Sc3#
      • 1...b5!
  • Keys
    • 1.Sb3!
      • threat
        • 2.Kd1
          • threat
            • 3.Sd2#
        • 2.Bxa1
          • threat
            • 3.Sc3#
      • 1...h2
        • 2.Bxa1
          • threat
            • 3.Sc3#
      • 1...b5
        • 2.Kd1
          • threat
            • 3.Sd2#
      • 1...d5
        • 2.Kd1
          • threat
            • 3.Sd2#

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).