Individual Calculations February 2022
 Sobel, Ido  Total change: 52.00  Rating chartPersonal card
 Liga Ilit Lenoar 2022 Zafon, rounds 2-4 Round 7 Various ISR 2022-01-06
RcRownchangeKK*chgGame
 1914 1844 2.50 3 1.30 40 52.00 
  Blonder, Daniel 1444  * ISR1.0010.08403.20 
  Milikow, Elie c2124 ISR0.5010.344013.60 
  Ehrlich, Roy 2174 ISR1.0010.884035.20 
 * 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