Problem Display
PID: 186853 (8/8/2PBP3/2NkP3/P5P1/4P3/3K4/3B4 w - - 0 1)

Chamberlain, Brian E

Problem Observer, 2018

8/8/2PBP3/2NkP3/P5P1/4P3/3K4/3B4

#2

10 + 1


SOLUTION


  • SOUND
  • Keys
    • 1.Sd7!
      • 1...Kc4
        • 2.Sb6#
      • 1...Ke4
        • 2.Sf6#
      • 1...Kxc6
        • 2.Bf3#
      • 1...Kxe6
        • 2.Bb3#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(F);
    • Vars
      • K(a);S_FLIGHT::S(F)
      • K(a);S_FLIGHT,XP(H)::B(A)
      • K(a);S_FLIGHT,XP(J)::B(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).