Problem Display
PID: 76353 (8/4p3/1K2B1pP/2N1k3/4N2P/3p2p1/3P2P1/8 w - - 0 1)

Hanneschen, Hartmut

Troll, 2007

8/4p3/1K2B1pP/2N1k3/4N2P/3p2p1/3P2P1/8

#2

8 + 5


5454 Near Snap 2014

SOLUTION


  • SOUND
  • Keys
    • 1.Sg5!
      • 1...Kd4
        • 2.Sf3#
      • 1...Kf4
        • 2.Sxd3#
      • 1...Kd6
        • 2.Sf7#
      • 1...Kf6
        • 2.Sd7#

Anticipated by 81801(1994)

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(C);
    • Vars
      • K(c);S_FLIGHT::S(C)
      • K(c);S_FLIGHT::S(E),XP(a)
      • K(c);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).