Rapid: Individual Calculations December 2021
 Nikiforov, Yaroslav  Total change: -27.80  Rating chartPersonal card
 Rapid - SFO championship - 2021. B15 Barnaul RUS 2021-10-29
RcRownchangeKK*chgGame
 1381 1589 5.00 9 -1.39 20 -27.80 
  Ryabukhin, Roman 1565 RUS0.001-0.5320-10.60 
  Byrynai, Aiys 1032 RUS1.0010.03200.60 
  Arikainen, Maksim 1680 RUS0.001-0.3820-7.60 
  Lobanov, Mikhail 1578 RUS1.0010.48209.60 
  Poluyanov, Alexander 1418 RUS1.0010.27205.40 
  Koshkin, Mikhail 1569 RUS0.001-0.5320-10.60 
  Denisov, Arkadiy 1291 RUS0.001-0.8520-17.00 
  Georgiev, Egor 1144 RUS1.0010.06201.20 
  Kljashev, Andrey 1151 RUS1.0010.06201.20 

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