Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)
Sovremenoe slovo, 1910
#4
6 + 1
1829 | The Theory of Pawn Promotion | 1912 |
3296 | Shakhmatny zadachi miniaturi | 1987 |
3813 | 300 Sachmatu Uzdaviniu | 1991 |
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).