Problem Display
PID: 226400 (2N5/p1p5/p1B5/k1BPP3/1p6/4p3/2P1Kb2/8 w - - 0 1)

Kubicek, James Lawrence

US Problem Bulletin, 1981

2N5/p1p5/p1B5/k1BPP3/1p6/4p3/2P1Kb2/8

#3

7 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...b3
      • 2.c3
        • threat
          • 3.Bb4#
  • Tries
    • 1.c3?
      • threat
        • 2.Bxb4#
        • 2.cxb4#
      • 1...Be1
        • 2.Bxb4#
      • 1...b3
        • 2.Bb4#
      • 1...bxc3!
  • Keys
    • 1.Be7!
      • threat
        • 2.Sd6
          • threat
            • 3.Sc4#
          • 2...Kb6
            • 3.Sc4#
          • 2...cxd6
            • 3.Bd8#
      • 1...Bh4
        • 2.Bxh4
          • 2...b3
            • 3.Be1#
      • 1...b3
        • 2.c3
          • threat
            • 3.Bb4#

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).