Gamle, Den
Nordiske Skakproblemer (Arnell & Sorensen), 1879
#3
5 + 1
| 6490 | yacpdb | 2021 |
| 3713 | Snap | 2026 |
This anticipates 287045(1923)
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).