Individual Calculations February 2019
 Cudnik, Andrzej  Total change: 0.40  Rating chartPersonal card
 Krajska soutez MKSS 2018/2019 B r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1984 1980 1.00 2 0.02 20 0.40 
  Kraus, Frantisek 1941 CZE0.501-0.0520-1.00 
  Vacek, Antonin 2027 CZE0.5010.07201.40 

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