Problem Display
PID: 30066 (8/3p4/3K4/R5B1/1kN5/8/2PP4/8 w - - 0 1)

Dobrusky, Jan

Svetozor, 1872

8/3p4/3K4/R5B1/1kN5/8/2PP4/8

#3

6 + 2


SOLUTION


  • COOKED
  • Tries
    • 1.Ra1?
      • 1...Kxc4
        • 2.Rb1
          • 2...Kd4
            • 3.Rb4#
      • 1...Kb5!
    • 1.Ra2?
      • 1...Kxc4
        • 2.Rb2
          • 2...Kd4
            • 3.Rb4#
      • 1...Kb5!
    • 1.Ra3?
      • 1...Kxc4
        • 2.Rb3
          • 2...Kd4
            • 3.Rb4#
      • 1...Kb5!
    • 1.Ra6?
      • 1...Kxc4
        • 2.Rb6
          • 2...Kd4
            • 3.Rb4#
      • 1...Kb5!
    • 1.Ra7?
      • 1...Kxc4
        • 2.Rb7
          • 2...Kd4
            • 3.Rb4#
      • 1...Kb5!
    • 1.Ra8?
      • 1...Kxc4
        • 2.Rb8
          • 2...Kd4
            • 3.Rb4#
      • 1...Kb5!
    • 1.d4?
      • 1...Kxc4
        • 2.Bd2
          • 2...Kxd4
            • 3.Ra4#
      • 1...Kc3!
  • Keys
    • 1.Kd5!
      • 1...d6
        • 2.Kd4
          • 2...d5
            • 3.Be7#
    • 1.Bh4!
      • 1...Kxc4
        • 2.Be1
          • 2...Kb4
            • 3.d3#
          • 2...Kd4
            • 3.Ra4#

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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).