Problem Display
PID: 190188 (1K4N1/8/8/2pk4/P7/2P3PB/1P1NP3/8 w - - 0 1)

Keeney, Palmer Gunkel

Pittsburgh Gazette-Times, 1913

1K4N1/8/8/2pk4/P7/2P3PB/1P1NP3/8

#2

9 + 2


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Sc4!
      • 1...Kxc4
        • 2.Be6#
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Se7#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(B);
    • Vars
      • K(b);S_FLIGHT,XS(B)::B(F)
      • K(b);S_FLIGHT::S(I)


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).