Rapid: Individual Calculations December 2017
 Vagman, Roy  Total change: 12.40  Rating chartPersonal card
 Kiryat Ono Autumn 11.11.17 rapid A Kiryat Ono ISR 2017-11-11
RcRownchangeKK*chgGame
 1619 1470 2.00 4 0.62 20 12.40 
  Dounaevski, Michael 1870  * ISR1.0010.922018.40 
  Khanin, Nikita 1391 ISR0.001-0.6120-12.20 
  Yablonko, Eyal 1770 ISR0.001-0.1520-3.00 
  Akad, Avi 1443 ISR1.0010.46209.20 
 * 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