Individual Calculations May 2022
 Crha, Josef  Total change: 12.00  Rating chartPersonal card
 SSS - Krajsky prebor 2021/2022 r5-11 various CZE 2022-04-23
RcRownchangeKK*chgGame
 2003 1978 2.00 3 0.60 20 12.00 
  Dolezal, Jan 1919 CZE1.0010.42208.40 
  Skrivanek, Jan 2106 CZE1.0010.672013.40 
  Vacek, Radomir 1985 CZE0.001-0.4920-9.80 

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