Problem Display
PID: 219847 (8/6R1/4p2N/8/5K1k/8/7p/8 w - - 0 1)

Dukic, Milenko

Land og Folk, 1973

8/6R1/4p2N/8/5K1k/8/7p/8

#2

3 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sf5+!
      • 1...Kh3
        • 2.Rg3#
      • 1...Kh5
        • 2.Rg5#
      • 1...exf5
        • 2.Rh7#

FEATURES


  • Static
    • TYPE = CHECKING_KEY
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(B);CHECK
    • Vars
      • K(b);P-FLIGHT::R1(C)
      • P(c);XS(B)::R(C)


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).