Problem Display
PID: 146753 (1N1b1r2/1b1P4/npp2N1R/p1k1P3/Pp1pP3/1P6/3B1R2/4K3 w - - 0 1)

Mirri, Giorgio

Canadian Chess Chat, 1984

1N1b1r2/1b1P4/npp2N1R/p1k1P3/Pp1pP3/1P6/3B1R2/4K3

#3

11 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Ba8
      • 2.Sxa6#
    • 1...d3
      • 2.Be3#
  • Tries
    • 1.Bc1?
      • threat
        • 2.Rc2#
      • 1...d3
        • 2.Be3#
      • 1...b5!
    • 1.Bf4?
      • threat
        • 2.Rc2#
      • 1...d3
        • 2.Be3#
      • 1...b5!
    • 1.Bg5?
      • threat
        • 2.Rc2#
      • 1...d3
        • 2.Be3#
      • 1...b5!
  • Keys
    • 1.Sd5!
      • threat
        • 2.Rxc6+
          • 2...Bxc6
            • 3.Sxa6#
      • 1...Sxb8
        • 2.Bxb4+
          • 2...axb4
            • 3.Rc2#
      • 1...cxd5
        • 2.Rc6+
          • 2...Bxc6
            • 3.Sxa6#
      • 1...Rf6
        • 2.Bf4
          • threat
            • 3.Rc2#
          • 2...d3
            • 3.Be3#
      • 1...Bf6
        • 2.Bg5
          • threat
            • 3.Rc2#
          • 2...d3
            • 3.Be3#
      • 1...Sc7
        • 2.Bxb4+
          • 2...axb4
            • 3.Rc2#

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).