Individual Calculations May 2023
 Dobboletta, Alex  Total change: 2.60  Rating chartPersonal card
 WE 25 Primavera - A Genova ITA 2023-04-14
RcRownchangeKK*chgGame
 1879 2173 3.50 4 0.13 20 2.60 
  Musheghyan, Murad 1805 ARM1.0010.10202.00 
  Sunder, Matteo 1956 ITA0.501-0.2820-5.60 
  Bricola, Tommaso 1935 ITA1.0010.20204.00 
  Mandolini, Alessandro 1819 ITA1.0010.11202.20 

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