Petrusenko, Alexey Matveevich
Sp. HM., Shakhmaty v SSSR, 1974
#2
4 + 3
3296 | Shakhmatny zadachi miniaturi | 1987 |
5454 | Near Snap | 2018 |
This anticipates 172550(2004)
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).