Problem Display
PID: 149627 (k7/8/K7/5p2/5B2/4p2b/6r1/7Q w - - 0 1)

Dawson, Thomas Rayner

Pittsburgh Sun, 1922

(First published on Sat May 27 1922)

k7/8/K7/5p2/5B2/4p2b/6r1/7Q

#2

3 + 5


15256 TRD Scrapbook 2014

SOLUTION


  • SOUND
  • Sets
    • 1...Bg4
      • 2.Qh8#
  • Keys
    • 1.Kb6!
      • 1...Bg4
        • 2.Qh8#
      • 1...e2
        • 2.Qa1#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
    • B(c);OGATE::QAB1(A)
  • Actual
    • K(C);P-FLIGHT
    • Vars
      • B(c);OGATE::QAB1(A)
      • P(b);::QAB(A)


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).