Larsen, Karl Adolf Koefoed
HM., Argentino de Ajedrez, 1926
#2
12 + 13
There are these versions: 228852
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).