Problem Display
PID: 106990 (k7/8/2PP4/2P5/2P5/8/3PP1PP/4K2R w K - 0 1)

Hultberg, Gustav Herbert

Canadian Chess Chat, 1981

k7/8/2PP4/2P5/2P5/8/3PP1PP/4K2R

#3

10 + 1


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Kf2?
      • 1...Kb8
        • 2.Ra1
          • 2...Kc8
            • 3.Ra8#
      • 1...Ka7!
    • 1.Rf1?
      • 1...Ka7
        • 2.Rf8
          • 2...Ka6
            • 3.Ra8#
      • 1...Kb8!
    • 1.d7?
      • 1...Ka7
        • 2.d8Q
          • 2...Ka6
            • 3.Qb6#
            • 3.Qa8#
        • 2.d8R
          • 2...Ka6
            • 3.Ra8#
      • 1...Kb8!
  • Keys
    • 1.0-0!
      • 1...Ka7
        • 2.Rf8
          • 2...Ka6
            • 3.Ra8#
      • 1...Kb8
        • 2.Ra1
          • 2...Kc8
            • 3.Ra8#

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).