Steif, Adolf
Das neue illustrierte Blatt, 1902
#2
3 + 3
4331 | Schachminiaturen II | 1903 |
3295 | Einfuhrung in die Welt des Schachproblem | 1984 |
3713 | Snap | 2003 |
5454 | Near Snap | 2021 |
This anticipates 17820(1951), 80735(1962)
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).