Individual Calculations March 2023
 Walter, Alain  Total change: 6.40  Rating chartPersonal card
 41eme Open international de Clermont-Ferrand CLERMONT FERRAND FRA 2023-02-16
RcRownchangeKK*chgGame
 1730 1603 3.00 7 0.19 20 3.80 
  Frick, Christoph f2095 GER0.001-0.0420-0.80 
  Deloire, Merovee 1326 FRA1.0010.17203.40 
  Garde, Guillaume 2058 FRA0.001-0.0620-1.20 
  Sauret, Jean-Luc 1355 FRA1.0010.19203.80 
  Gerard, Nicolas f2083 FRA0.001-0.0520-1.00 
  Boulier, Rene 1480 FRA1.0010.33206.60 
  Mathieu, Jerome 1714 FRA0.001-0.3520-7.00 

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)
 
 Championnat de la Loire 2022-2023 r5 SAINT ETIENNE FRA 2023-02-25
RcRownchangeKK*chgGame
 1699 1603 0.50 1 0.13 20 2.60 
  Guichard, Thomas 1699 FRA0.5010.13202.60 

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