MESON Chess Problem Database

Problem Display
PID: 173848 (1R6/8/2K5/k7/P7/p7/P7/8 w - - 0 1)

Borovik, Boris V

Shakhmatna misl, 1983

1R6/8/2K5/k7/P7/p7/P7/8

#3

4 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Kxa4
      • 2.Kc5
        • 2...Ka5
          • 3.Ra8#
    • 1...Ka6
      • 2.Ra8#
  • Tries
    • 1.Kc5?
      • threat
        • 2.Ra8#
      • 1...Kxa4
        • 2.Ra8#
      • 1...Ka6!
    • 1.Kd5?
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Ra8#
      • 1...Ka6!
    • 1.Kd6?
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Ra8#
      • 1...Ka6!
    • 1.Kc7?
      • 1...Ka6
        • 2.Ra8#
      • 1...Kxa4!
    • 1.Rb3?
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Rxa3#
      • 1...Ka6!
    • 1.Rb5+?
      • 1...Ka6
        • 2.Kc7
          • 2...Ka7
            • 3.Ra5#
      • 1...Kxa4!
    • 1.Rb7?
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Ra7#
      • 1...Ka6!
    • 1.Rd8?
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Ra8#
      • 1...Kb4!
    • 1.Re8?
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Ra8#
      • 1...Kb4!
    • 1.Rf8?
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Ra8#
      • 1...Kb4!
    • 1.Rg8?
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Ra8#
      • 1...Kb4!
    • 1.Rh8?
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Ra8#
      • 1...Kb4!
  • Keys
    • 1.Rc8!
      • 1...Kxa4
        • 2.Kc5
          • 2...Ka5
            • 3.Ra8#
      • 1...Kb4
        • 2.Kb6
          • 2...Kxa4
            • 3.Rc4#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).