Fredrikson, EG
Schackvarlden, 1929
#2
5 + 2
5454 | Near Snap | 2007 |
3713 | Snap | 2007 |
Anticipated by 2576(1871), 4559(1879), 167298(1879), 51071(1880), 182361(1906), 194195(1917), 195099(1918), 22068(1924), 56805(1925), 205551(1925), 231085(1927), 231139(1927)
This anticipates 58199(1997)
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).