Individual Calculations May 2019
 Zhigalko, Andrey  Total change: 2.50  Rating chartPersonal card
 Extraliga druzstev 2018/2019 r9-11 various CZE 2019-04-19
RcRownchangeKK*chgGame
 2453 2546 1.50 2 0.25 10 2.50 
  Molenda, Marcin f2383 POL0.501-0.2210-2.20 
  Sadzikowski, Daniel g2523 POL1.0010.47104.70 

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