Individual Calculations September 2021
 Roche, Philippe  Total change: -50.00  Rating chartPersonal card
 25eme Tournoi international de Creon CREON FRA 2021-07-26
RcRownchangeKK*chgGame
 1498 1669 2.50 7 -2.50 20 -50.00 
  Fournier, Loic 2069  * FRA0.001-0.0820-1.60 
  Rodriguez, Augustin 1359 FRA0.001-0.8620-17.20 
  Decultot, Jacques-Antoine 1333 FRA1.0010.12202.40 
  Delabbey, Olivier 1483 FRA0.501-0.2420-4.80 
  Gault, Adrien 1471 FRA0.001-0.7620-15.20 
  Famel, Diane 1422 FRA0.001-0.8120-16.20 
  Fosse, Jean-Claude 1351 FRA1.0010.13202.60 
 * 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