Blitz: Individual Calculations October 2021
 Ermakov, Igor  Total change: -13.80  Rating chartPersonal card
 Anapa_2021_blitz Anapa RUS 2021-09-05
RcRownchangeKK*chgGame
 1561 1185 0.00 4 -0.69 20 -13.80 
  Mikhailov, Pavel 1807 RUS0.001-0.0120-0.20 
  Kononenko, Anastasiya 1151 RUS0.001-0.5520-11.00 
  Bagdasarian, Semen 1736 RUS0.001-0.0320-0.60 
  Barskova, Polina 1551 RUS0.001-0.1020-2.00 

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