Problem Display
PID: 79386 (4k2r/8/2K3Pp/Q6B/8/8/8/8 w k - 0 1)

Dugas, Eugene Albert

The Tablet, 1964

(First published on Sat Nov 14 1964)

4k2r/8/2K3Pp/Q6B/8/8/8/8

#2

4 + 3


15239 Valois Notebooks 2017

SOLUTION


  • SOUND
  • Keys
    • 1.Qc7!
      • threat
        • 2.g7#
      • 1...Kf8
        • 2.Qf7#
      • 1...0-0
        • 2.Qh7#
      • 1...Rf8
        • 2.Qd7#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(A);
    • Threat
      • B(B)+P(D)
    • Vars
      • K(b);P-FLIGHT::QAR1(A)
      • K(b);0-0,OGATEB::QAB1(A)
      • R(c);SBLOCK::QAB1(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).