Rapid: Individual Calculations August 2012
 Ruffer, Vaclav  Total change: -17.00  Rating chartPersonal card
 Czech Open 2012 - G3 - European Amateurs Championship in rapid Pardubice CZE 2012-07-18
RcRownchangeKK*chgGame
 1523 1654 0.50 2 -0.85 20 -17.00 
  Gregor, Jiri 1476 CZE0.501-0.2320-4.60 
  Hercik, Petr 1569 CZE0.001-0.6220-12.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office