Problem Display
PID: 254764 (8/4Q3/4P3/8/4k3/3NP3/4K2N/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Schach, 2017

8/4Q3/4P3/8/4k3/3NP3/4K2N/8

#3

6 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Sf4?
      • 1...Kf5
        • 2.Sf3
          • 2...Ke4
            • 3.Qh7#
          • 2...Kg4
            • 3.Qg5#
      • 1...Ke5!
  • Keys
    • 1.Sf3!
      • 1...Kd5
        • 2.Sd4
          • 2...Kc4
            • 3.Qc5#
          • 2...Ke4
            • 3.Qb7#
      • 1...Kf5
        • 2.Sf4
          • 2...Ke4
            • 3.Qh7#
          • 2...Kg4
            • 3.Qg5#

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).