Problem Display
PID: 24876 (R7/8/1B4B1/8/5k2/3R3K/8/8 w - - 0 1)

Taylor, Jesse Paul

Illustrated London News, 0000

R7/8/1B4B1/8/5k2/3R3K/8/8

#2

5 + 1


5454 Near Snap 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Ra6!
      • 1...Ke5
        • 2.Bc7#
      • 1...Kg5
        • 2.Be3#

This anticipates 220218(1885), 9655(1907), 183219(1907), 130181(1911), 84201(1989), 34937(1990-1991), 134754(1999)

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(E);
    • Vars
      • K(a);S_FLIGHT::B(C)


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).