Hertmann, Sandor
Nationaltidende, 1925
#2
8 + 7
5064 | 100 Years of the American Two-move Chess Problem | 1962 |
5066 | Classic Chess Problems by Pioneer Composers | 1970 |
5454 | Near Snap | 2007 |
133 | The Problemist Supplement | 2012 |
This anticipates 43872(1930), 117134(1934), 254644(1934), 50914(1936), 45402(1944-1945)
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).