Problem Display
PID: 52897 (6B1/4pP2/P2p2K1/3k4/2NN4/8/2P5/1Q6 w - - 0 1)

Calvet, Fernand

Het Belgisch Schaakbord (L'Echiquier Belge), 1949

6B1/4pP2/P2p2K1/3k4/2NN4/8/2P5/1Q6

#2

8 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Se6!
      • 1...Kxc4
        • 2.Qb3#
      • 1...Ke4
        • 2.Qh1#
      • 1...Kc6
        • 2.Qb7#
      • 1...Kxe6
        • 2.f8S#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(D);
    • Vars
      • K(a);OGATEB,S_FLIGHT,XS(C)::QAB1(A)
      • K(a);S_FLIGHT::QAB(A)
      • K(a);S_FLIGHT::QAB1(A)
      • K(a);S_FLIGHT,XS(D)::P=S


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).