Giobel, Bengt Rudolf
Stockholm Chess Club JT, 1927
#2
5 + 2
102 | Probleemblad | 1976 |
3295 | Einfuhrung in die Welt des Schachproblem | 1984 |
3713 | Snap | 2004 |
136 | Problem Observer | 2008 |
This anticipates 54277(1948)
There are these versions: 231160
There are these afters: 141514
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).