Problem Display
PID: 201480 (kB6/N3N3/8/8/8/K4R2/6Br/1R5b w - - 0 1)

Pasqualini, Giulio

L'Italia Scacchistica, 1922

kB6/N3N3/8/8/8/K4R2/6Br/1R5b

#2

7 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sb5!
      • threat
        • 2.Sc7#
      • 1...Kb7
        • 2.Sc7#
      • 1...Kxb8
        • 2.Rf8#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Threat
      • S(E)
    • Vars
      • K(c);S_FLIGHT::R(A)+S(E)
      • K(c);P-FLIGHT,XB(G)::R(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).