Problem Display
PID: 156252 (8/p4B1P/2k5/K7/8/6B1/8/8 w - - 0 1)

Dikusarov, Andrey Nikolayovich

Best Problems, 2005

8/p4B1P/2k5/K7/8/6B1/8/8

#2

4 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.h8Q!
      • threat
        • 2.Qc8#
      • 1...Kc5
        • 2.Qc3#
      • 1...Kb7
        • 2.Bd5#
      • 1...Kd7
        • 2.Qe8#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • P(D);
    • Threat
      • QAR2(D)
    • Vars
      • K(a);P-FLIGHT::QAR2(D)
      • K(a);S_FLIGHT::B(C)
      • K(a);S_FLIGHT::QAB1(D)


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).