Problem Display
PID: 223514 (3k4/K7/2R5/3pP3/3N4/7B/8/8 w - - 0 1)

Kuligin, Nikolai Volodimirovich

Sachova skladba, 2002

3k4/K7/2R5/3pP3/3N4/7B/8/8

#3

5 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Re6?
      • 1...Kc7
        • 2.Re7+
          • 2...Kd8
            • 3.Sc6#
      • 1...Kc8
        • 2.Rd6+
          • 2...Kc7
            • 3.Sb5#
        • 2.Re7+
          • 2...Kd8
            • 3.Sc6#
        • 2.Re8+
          • 2...Kc7
            • 3.Rc8#
      • 1...Kd7!
  • Keys
    • 1.Be6!
      • threat
        • 2.Sf5
          • threat
            • 3.Rc8#
          • 2...Ke8
            • 3.Rc8#
      • 1...Ke7
        • 2.Sf5+
          • 2...Kd8
            • 3.Rc8#
          • 2...Ke8
            • 3.Rc8#
          • 2...Kf8
            • 3.Rc8#
      • 1...Ke8
        • 2.Sf5
          • threat
            • 3.Rc8#
          • 2...Kd8
            • 3.Rc8#
          • 2...Kf8
            • 3.Rc8#

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).