Individual Calculations October 2020
 Koumar, Tomas  Total change: -61.20  Rating chartPersonal card
 Open Vysocina 2020 - Otevreny prebor kraje Vysocina Zdar nad Sazavou CZE 2020-09-25
RcRownchangeKK*chgGame
 1467 1570 1.00 4 -1.53 40 -61.20 
  Svadlenka, Dominik 1355 CZE0.501-0.2740-10.80 
  Broz, Petr 1970  * CZE0.001-0.0840-3.20 
  Vyskocil, Viktor 1170  * CZE0.501-0.4240-16.80 
  Dejmek, Tomas 1371 CZE0.001-0.7640-30.40 
 * 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