Problem Display
PID: 205518 (8/1B4B1/2R5/3k4/8/5K2/8/8 w - - 0 1)

Demasure, Armand

L'Echiquier, 1925

8/1B4B1/2R5/3k4/8/5K2/8/8

#2

4 + 1


5454 Near Snap 2020
6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Kg4!
      • 1...Ke4
        • 2.Rc3#

Anticipated by 22071(1924)

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Actual
    • K(A);S_FLIGHT
    • Vars
      • K(a);S_FLIGHT::B(C)+R(B)


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).