Problem Display
PID: 120741 (8/3B4/8/3p1R1P/3NkP1B/5R1P/3P4/5K2 w - - 0 1)

Stubbs, Charles Francis

Quebec Chronicle, 1886

8/3B4/8/3p1R1P/3NkP1B/5R1P/3P4/5K2

#2

10 + 2


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Se6!
      • 1...Kxf3
        • 2.Sg5#
      • 1...Kxf5
        • 2.Sc5#
      • 1...d4
        • 2.Sg5#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Vars
      • K(a);S_FLIGHT,XR(C)::S(E)
      • K(a);S_FLIGHT,XR(H)::B(J)+S(E)
      • P(b);SBLOCK::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).