Individual Calculations July 2022
 Edri, Osher  Total change: 45.20  Rating chartPersonal card
 Liga Bet Zafon 2022 Rounds 8 - 9 Various ISR 2022-06-09
RcRownchangeKK*chgGame
 1406 1358 2.00 2 1.13 40 45.20 
  Salameh, Naim 1327 ISR1.0010.464018.40 
  Franzher, Leonid 1484 ISR1.0010.674026.80 

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