Problem Display
PID: 104680 (8/8/4N3/1B2Pk2/3P3K/3P3P/4N3/6rR w - - 0 1)

Juricek, Jan

Canadian Chess Chat, 1980

8/8/4N3/1B2Pk2/3P3K/3P3P/4N3/6rR

#2

9 + 2


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Sf8!
      • threat
        • 2.Bd7#
      • 1...Rg4+
        • 2.hxg4#
      • 1...Rg6
        • 2.Rf1#
      • 1...Rg7
        • 2.Rf1#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(I);
    • Threat
      • B(G)
    • Vars
      • R(a);CHECK,OGATE::P(D),XR(a)
      • R(a);OGATE::R(A)


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).