Lindgren, Frithiof
Svenska Dagbladet, 1927
#2
4 + 3
3295 | Einfuhrung in die Welt des Schachproblem | 1984 |
5454 | Near Snap | 2009 |
Anticipated by 66425(0000), 207026(1862), 190167(1913), 193931(1916), 202552(1923)
This anticipates 207089(1951), 178750(1960), 69344(1968), 96988(1969), 12478(1979), 221072(1998), 217467(1999)
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).