Problem Display
PID: 45003 (8/4K3/3p4/4k3/8/4N1p1/6P1/3Q4 w - - 0 1)

Cook, Eugene Beauharnais

Illustrated London News, 1854

8/4K3/3p4/4k3/8/4N1p1/6P1/3Q4

#3

4 + 3


1679 American Chess Nuts 1868

SOLUTION


  • SOUND
  • Sets
    • 1...d5
      • 2.Qg4
        • 2...d4
          • 3.Qf5#
  • Tries
    • 1.Qf3?
      • 1...d5
        • 2.Qg4
          • 2...d4
            • 3.Qf5#
      • 1...Kd4!
    • 1.Qd3?
      • 1...Kf4
        • 2.Kf6
          • 2...d5
            • 3.Qd4#
      • 1...d5!
  • Keys
    • 1.Qa4!
      • 1...d5
        • 2.Qg4
          • 2...d4
            • 3.Qf5#

FEATURES


NOT CLASSIFIED


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).