Problem Display
PID: 117906 (k7/p2K3p/R1p5/3p4/8/1R4p1/8/6qr w - - 0 1)

Palkoska, Emil

More White Rooks, 1911

k7/p2K3p/R1p5/3p4/8/1R4p1/8/6qr

#3

3 + 8


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...c5
      • 2.Rc6
        • threat
          • 3.Rc8#
        • 2...a5
          • 3.Ra6#
        • 2...a6
          • 3.Rxa6#
  • Tries
    • 1.Kc8?
      • threat
        • 2.Rb8#
      • 1...Qb6
        • 2.Raxb6
          • threat
            • 3.Rb8#
          • 2...axb6
            • 3.Ra3#
          • 2...a5
            • 3.Ra6#
          • 2...a6
            • 3.Rxa6#
      • 1...Qb1!
  • Keys
    • 1.Kc7!
      • threat
        • 2.Rb8#
      • 1...Qb6+
        • 2.Raxb6
          • threat
            • 3.Rb8#
          • 2...axb6
            • 3.Ra3#
          • 2...a5
            • 3.Ra6#
          • 2...a6
            • 3.Rxa6#
      • 1...Qb1
        • 2.Rxa7+
          • 2...Kxa7
            • 3.Ra3#

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).