Problem Display
PID: 131919 (8/p7/3N4/p7/kpp5/2R5/BR6/4K3 w - - 0 1)

Kabes, Vlastimil

Prace, 1955

8/p7/3N4/p7/kpp5/2R5/BR6/4K3

#3

5 + 5


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Tries
    • 1.Bb1?
      • threat
        • 2.Ra2#
      • 1...bxc3
        • 2.Bc2+
          • 2...Ka3
            • 3.Sxc4#
      • 1...b3!
    • 1.Bb3+?
      • 1...Ka3
        • 2.Sxc4#
        • 2.Ra2#
      • 1...cxb3!
  • Keys
    • 1.Bxc4!
      • threat
        • 2.Bb5#
        • 2.Ra2#
      • 1...bxc3
        • 2.Bb5+
          • 2...Ka3
            • 3.Sc4#
      • 1...b3
        • 2.Bb5+
          • 2...Ka3
            • 3.Rcxb3#
          • 2...Kb4
            • 3.Rbxb3#
        • 2.Rcxb3
          • 2...a6
            • 3.Ra2#
    • 1.Rbb3!
      • threat
        • 2.Ra3+
          • 2...bxa3
            • 3.Rxc4#
      • 1...bxc3
        • 2.Sxc4
          • 2...c2
            • 3.Sb2#
          • 2...a6
            • 3.Sb6#
      • 1...cxb3
        • 2.Bxb3+
          • 2...Ka3
            • 3.Sc4#

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).