Rapid: Individual Calculations July 2021
 Nechaeva, Kristina  Total change: 19.40  Rating chartPersonal card
 Berdsk Rapid Cup 2021, Stage 2 Berdsk RUS 2021-05-30
RcRownchangeKK*chgGame
 1524 1226 2.50 8 0.97 20 19.40 
  Khodyachy, Mark 1726 RUS0.5010.46209.20 
  Pervukhin, Mikhail 1461 RUS0.5010.29205.80 
  Khramushkin, Nikita 1440 RUS0.001-0.2320-4.60 
  Feoktistov, Semen 1381 RUS1.0010.712014.20 
  Kaldaev, Denis 1654 RUS0.5010.43208.60 
  Shestakov, Alexey 1825 RUS0.001-0.0220-0.40 
  Izotov, Ignat 1313 RUS0.001-0.3820-7.60 
  Zimova, Ekaterina 1388 RUS0.001-0.2920-5.80 

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