Individual Calculations June 2019
 Melchior, Alex  Total change: 26.40  Rating chartPersonal card
 CR Lazio 2019 Roma ITA 2019-05-17
RcRownchangeKK*chgGame
 1913 2063 4.00 4 1.32 20 26.40 
  Mossa, Girolamo 1663  * ITA1.0010.08201.60 
  Maselli, Daniel 1852 ITA1.0010.23204.60 
  Costabile, Vincenzo 1838 ITA1.0010.22204.40 
  Carnicelli, Valerio f2297 ITA1.0010.792015.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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