Individual Calculations November 2009
 Altinok, Kerim  Total change: -6.50  Rating chartPersonal card
 8Th International Istanbul Chess Festival Istanbul TUR 2009-08-31
RcRownchangeKK*chgGame
 2229 1896 0.00 2 -0.26 25 -6.50 
  Ipek, Ali f2162 TUR0.001-0.1825-4.50 
  Purtseladze, Maka mwg2296  * GEO0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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