Problem Display
PID: 185346 (8/8/3kP3/2p2b2/1RPpnKQ1/8/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Kudesnik, 2018

8/8/3kP3/2p2b2/1RPpnKQ1/8/8/8

#3

5 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...Kc7
      • 2.Qg7+
        • 2...Kc6
          • 3.Qd7#
        • 2...Kd6
          • 3.Rb6#
          • 3.Qd7#
        • 2...Kc8
          • 3.Qd7#
        • 2...Kd8
          • 3.Rb8#
          • 3.Qd7#
  • Tries
    • 1.Rb6+?
      • 1...Ke7
        • 2.Qg7+
          • 2...Kd8
            • 3.Rb8#
            • 3.Qd7#
          • 2...Ke8
            • 3.Rb8#
      • 1...Kc7!
  • Keys
    • 1.Qg7!
      • threat
        • 2.Rb6#
        • 2.Qd7#
      • 1...Kxe6
        • 2.Rb7
          • threat
            • 3.Qe5#
            • 3.Qe7#
          • 2...Kd6
            • 3.Rb6#
      • 1...cxb4
        • 2.Qd7+
          • 2...Kc5
            • 3.Qc7#

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).