Problem Display
PID: 210319 (q1n5/3N4/2pP4/p3r1N1/PP1k4/1K1p2p1/3B1p2/4n2Q w - - 0 1)

Henderson, Thomas

Dubuque Chess Journal, 1876

q1n5/3N4/2pP4/p3r1N1/PP1k4/1K1p2p1/3B1p2/4n2Q

#4

8 + 10


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qh8!
      • threat
        • 2.Qxe5#
      • 1...Sf3
        • 2.Qxe5+
          • 2...Sxe5
            • 3.Sf6
              • threat
                • 4.Se6#
              • 3...Sf3
                • 4.Sxf3#
              • 3...Sc4
                • 4.Sf3#
              • 3...Sg4
                • 4.Sf3#
              • 3...Sg6
                • 4.Sf3#
              • 3...Sd7
                • 4.Sf3#
              • 3...Sf7
                • 4.Sf3#

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).