2015-02-09 bps * ranking.pl: fixed a bug where players could attain negative pt if demotion is not possible. the correct behaviour is to just put them as low as possible, i.e. 0pt. 2015-02-01 bps * ranking.pl: 1. results list now includes the player's position at the beginning of each row now; 2. added rank/pt estimation feature based on the most up to date values from tenhou's manual. * news.html: added news * index.html: added news; added link to new ChangeLog; removed link to old ChangeLog * ChangeLog: added a new ChangeLog