Problem Display
PID: 208149 (1K1k4/3b2N1/5P1B/8/8/8/8/3R4 w - - 0 1)

Ensor, Albert W

Dubuque Chess Journal, 1875

1K1k4/3b2N1/5P1B/8/8/8/8/3R4

#2

5 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bd2!
      • threat
        • 2.Ba5#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(C);N_PINB(a)
    • Threat
      • 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).