Problem Display
PID: 201737 (6K1/8/5pkp/5p1b/2R2p1P/2Q5/8/8 w - - 0 1)

Herzog, Laszlo

Nepszava, 1922

6K1/8/5pkp/5p1b/2R2p1P/2Q5/8/8

#2

4 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qe5!
      • threat
        • 2.Qe8#
      • 1...fxe5
        • 2.Rc6#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(A);
    • Threat
      • QAB(A)
    • Vars
      • P(d);OGATEB,XQ(A)::R(B)


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).