Individual Calculations September 2015
 Meir, Ohad  Total change: -25.20  Rating chartPersonal card
 National Championship 1-8 final 2015 Kiryat Bialik Kiryat Bialik ISR 2015-07-07
RcRownchangeKK*chgGame
 1562 1587 1.50 4 -0.63 40 -25.20 
  Zurel, Maxim 1710 ISR0.001-0.3340-13.20 
  Feldman, Paula 1504 ISR0.501-0.1140-4.40 
  Sorin, Idan 1515 ISR1.0010.404016.00 
  Gov, Guy 1520 ISR0.001-0.5940-23.60 

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