Problem Display
PID: 184229 (8/5B2/2NB1k1P/5PpK/6R1/8/8/8 w - g5 0 1)

Dugas, Eugene Albert

The Problemist, 1980

8/5B2/2NB1k1P/5PpK/6R1/8/8/8

#2

7 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.fxg5 ep!
      • 1...Kf5
        • 2.Rf4#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Actual
    • P(B);EP,XP(a)
    • Vars
      • K(b);P-FLIGHT::R1(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).