Individual Calculations July 2023
 Rozycki, Mateusz  Total change: -61.20  Rating chartPersonal card
 II Szachowy Tydzien w Przeworsku - Gr A Przeworsk POL 2023-06-03
RcRownchangeKK*chgGame
 1323 1439 1.00 4 -1.53 40 -61.20 
  Janzer, Hubert 1844 POL0.001-0.0840-3.20 
  Drozd, Tomasz 1036 POL0.501-0.4240-16.80 
  Michalski, Jacek 1348 POL0.001-0.6240-24.80 
  Danek, Wiktoria 1063 POL0.501-0.4140-16.40 

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