Eerkes, Allard Pieter
Schrader, Megchiel
Suomen Shakki, 1989
#3
13 + 9
There are these versions: 220305
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).