Problem Display
PID: 240905 (8/6pp/3B2bk/6p1/3p1RKp/8/6N1/8 w - - 0 1)

Lyons, William Henry

Dubuque Chess Journal, 1875

8/6pp/3B2bk/6p1/3p1RKp/8/6N1/8

#3

4 + 7


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...gxf4
      • 2.Bxf4#
  • Keys
    • 1.Rf6!
      • threat
        • 2.Sxh4
          • threat
            • 3.Sf5#
          • 2...gxh4
            • 3.Bf4#
          • 2...gxf6
            • 3.Bf8#
      • 1...h3
        • 2.Sh4
          • threat
            • 3.Sf5#
          • 2...gxh4
            • 3.Bf4#
          • 2...gxf6
            • 3.Bf8#

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).