Problem Display
PID: 71679 (8/8/8/K7/Q2NkN2/1R6/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Problem Observer, 2006

8/8/8/K7/Q2NkN2/1R6/8/8

#2

5 + 1


5454 Near Snap 2018
5454 Near Snap 2019
  • SOUND
  • Tries
    • 1.Qd7?
      • 1...Kxf4
        • 2.Qf5#
      • 1...Ke5!
  • Keys
    • 1.Qb5!
      • 1...Kxd4
        • 2.Qd5#
      • 1...Kxf4
        • 2.Qf5#

Anticipated by 4617(1884), 182239(1906), 194171(1917)



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).