Individual Calculations January 2012
 Antkowiak, Grzegorz  Total change: 21.15  Rating chartPersonal card
 Imperial College Open London ENG 2011-11-04
RcRownchangeKK*chgGame
 2168 2188 3.50 4 1.41 15 21.15 
  Segura Del Frago, Imanol 2008 ESP1.0010.26153.90 
  Eilers, Arne 1947 ENG1.0010.20153.00 
  Rendle, Thomas E m2389 ENG0.5010.26153.90 
  Navarro Cia, Miguel f2327 ESP1.0010.691510.35 

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