Knuppert, Hugo
Skakbladet, 1941
#2
8 + 6
56 | The Problemist | 2008 |
5454 | Near Snap | 2022 |
This anticipates 68093(1980)
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).