Rapid: Individual Calculations September 2022
 El Bachir, Eb Yacine  Total change: -29.60  Rating chartPersonal card
 Kensington FIDE Rapid Chess 31 July - Major London ENG 2022-07-31
RcRownchangeKK*chgGame
 1303 1299 0.00 3 -1.48 20 -29.60 
  Roy, Anika Rachna 1249 ENG0.001-0.5720-11.40 
  Zhang, Junyi 1290 ENG0.001-0.5120-10.20 
  Clery, Liam 1369 ENG0.001-0.4020-8.00 

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