Hoffmann, Martin Wolfgang
Schweizerische Schachzeitung, 1967
#2
5 + 1
5454 | Near Snap | 2009 |
Anticipated by 10692(1967)
This anticipates 95618(1994), 53567(2004)
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).