Problem Display
PID: 135959 (3B4/3k4/8/1K6/4R3/8/2P3B1/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Mat Plus, 2009

3B4/3k4/8/1K6/4R3/8/2P3B1/8

#3

5 + 1


SOLUTION


  • SOUND
  • Sets
    • 1...Kxd8
      • 2.Kc6
        • 2...Kc8
          • 3.Re8#
  • Tries
    • 1.Kc5?
      • 1...Kxd8
        • 2.Kc6
          • 2...Kc8
            • 3.Re8#
        • 2.Kd6
          • 2...Kc8
            • 3.Re8#
      • 1...Kc8!
    • 1.Bb6?
      • 1...Kc8
        • 2.Kc6
          • 2...Kb8
            • 3.Re8#
        • 2.Rd4
          • 2...Kb8
            • 3.Rd8#
        • 2.Re7
          • 2...Kb8
            • 3.Re8#
      • 1...Kd6!
    • 1.Bc7?
      • threat
        • 2.Kb6
          • 2...Kc8
            • 3.Bh3#
      • 1...Kc8
        • 2.Kb6
          • 2...Kd7
            • 3.Bh3#
      • 1...Kxc7!
  • Keys
    • 1.Kb6!
      • threat
        • 2.Bc7
          • 2...Kc8
            • 3.Bh3#
      • 1...Kd6
        • 2.Bc7+
          • 2...Kd5
            • 3.c4#
          • 2...Kd7
            • 3.Bh3#
      • 1...Kc8
        • 2.Bc7
          • 2...Kd7
            • 3.Bh3#
      • 1...Kxd8
        • 2.Kc6
          • 2...Kc8
            • 3.Re8#

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).