Problem Display
PID: 76895 (8/5K1k/5B1b/5P1N/6B1/8/5r1R/8 w - - 0 1)

Davey, David Murray

The Tablet, 1948

(First published on Sat Jan 24 1948)

8/5K1k/5B1b/5P1N/6B1/8/5r1R/8

#2

6 + 3


15239 Valois Notebooks 2016

SOLUTION


  • SOUND
  • Sets
    • 1...Rxf5
      • 2.Bxf5#
  • Keys
    • 1.Bg7!
      • threat
        • 2.Sf6#
      • 1...Rxf5+
        • 2.Bxf5#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • R(a);OGATE,P_PINB(E),XP(C)::B(B),XR(a)
  • Actual
    • B(E);P_SPINP(C)
    • Threat
      • S(D)
    • Vars
      • R(a);CHECK,OGATE,XP(C)::B(B),XR(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).