Problem Display
PID: 208737 (8/1pPpQp2/1P1K1P2/3p4/3k4/3p4/3P4/8 w - - 0 1)

Fleischmann, Simon

Dubuque Chess Journal, 1875

8/1pPpQp2/1P1K1P2/3p4/3k4/3p4/3P4/8

#2

6 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qxd7!
      • threat
        • 2.Qa4#
        • 2.Qg4#
      • 1...Kc4
        • 2.Qa4#
      • 1...Ke4
        • 2.Qg4#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(F);XP(e)
    • Threat
      • DUALS(2)
    • Vars
      • K(b);P-FLIGHT::QAR2(F)


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).