Problem Display
PID: 23036 (8/2p3B1/2R1R3/3k4/8/6N1/5K2/8 w - - 0 1)

Lincoln, Robert A

Fun with Chess Miniatures, 1996

8/2p3B1/2R1R3/3k4/8/6N1/5K2/8

#2

5 + 2


5454 Near Snap 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rf6!
      • 1...Kd4
        • 2.Rfd6#
      • 1...Ke5
        • 2.Rf5#

Anticipated by 247631(1932)

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(D);
    • Vars
      • K(a);P-FLIGHT::B(E)+R(D),DCHECK


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).