Problem Display
PID: 153879 (NkN5/1B6/1R6/1K6/8/8/8/8 w - - 0 1)

Aleksandrov, Vladimir Aleksandrovich

Vestnik Problemista, 1991

NkN5/1B6/1R6/1K6/8/8/8/8

#2

5 + 1


15148 Sadier Collection 2015

SOLUTION


  • SOUND
  • Keys
    • 1.Se7!
      • 1...Ka7
        • 2.Sc6#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Vars
      • K(a);S_FLIGHT::S(E)


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).