Rapid: Individual Calculations August 2022
 Khardina, Alisa  Total change: -12.20  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg. 4th stage Yekaterinburg RUS 2022-07-24
RcRownchangeKK*chgGame
 1305 1079 1.00 6 -0.61 20 -12.20 
  Kozachkov, Pavel 1690 RUS0.001-0.0220-0.40 
  Nazarova, Anna 1415 RUS0.001-0.1220-2.40 
  Peremetov, Oleg 1294 RUS0.001-0.2320-4.60 
  Bykov, Alexander E 1153 RUS0.001-0.4020-8.00 
  Komarov, Valentin 1162 RUS0.001-0.3920-7.80 
  Efimov, Konstantin 1115 RUS1.0010.552011.00 

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