Individual Calculations September 2017
 Andreatta, Giovanni Maria  Total change: -15.60  Rating chartPersonal card
 WE 5 Citta' di Omegna - B Omegna ITA 2017-08-04
RcRownchangeKK*chgGame
 1594 1496 1.50 5 -0.39 40 -15.60 
  Mattavelli, Italo 1727 ITA0.001-0.2140-8.40 
  Rocchi, Enrico 1752 ITA0.001-0.1940-7.60 
  Di Fina, Marcello 1417 ITA1.0010.394015.60 
  Rapalino, Davide 1544 ITA0.5010.07402.80 
  Margareci, Massimo 1529 ITA0.001-0.4540-18.00 

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