Problem Display
PID: 170998 (2R1R3/2Bk4/8/2P1P3/2K5/8/8/8 w - - 0 1)

Hjelle, David

Problemisten, 1948

2R1R3/2Bk4/8/2P1P3/2K5/8/8/8

#3

6 + 1


6490 yacpdb 2018

SOLUTION


  • COOKED
  • Tries
    • 1.Ra8?
      • threat
        • 2.Kb5
          • 2...Kxc7
            • 3.Ra7#
            • 3.Re7#
        • 2.Kd5
          • 2...Kxc7
            • 3.Ra7#
            • 3.Re7#
      • 1...Kxc7
        • 2.Ra7+
          • 2...Kc6
            • 3.Re6#
            • 3.Rc8#
        • 2.Re7+
          • 2...Kc6
            • 3.Ra6#
            • 3.Rc8#
      • 1...Kc6!
    • 1.Rcd8+?
      • 1...Kxc7
        • 2.Kb5
          • 2...Kb7
            • 3.Rd7#
            • 3.Re7#
      • 1...Kc6!
    • 1.Rf8?
      • 1...Ke6
        • 2.c6
          • 2...Ke7
            • 3.Rce8#
      • 1...Ke7
        • 2.c6
          • 2...Ke6
            • 3.Rce8#
      • 1...Kc6!
  • Keys
    • 1.Bd8!
      • 1...Kxc8
        • 2.c6
          • 2...Kb8
            • 3.Bb6#
      • 1...Kxe8
        • 2.e6
          • 2...Kf8
            • 3.Bf6#
    • 1.Rb8!
      • 1...Kc6
        • 2.e6
          • 2...Kxc7
            • 3.Rec8#
      • 1...Kxc7
        • 2.e6
          • 2...Kc6
            • 3.Rec8#
    • 1.e6+!
      • 1...Kc6
        • 2.Rb8
          • 2...Kxc7
            • 3.Rec8#

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).