Individual Calculations July 2019
 Tran, Philippe  Total change: -17.80  Rating chartPersonal card
 42eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2019-05-30
RcRownchangeKK*chgGame
 1710 1785 2.00 5 -0.89 20 -17.80 
  Imbert, Christophe 1975 FRA0.001-0.2520-5.00 
  Billot, Daniel 1606 FRA1.0010.27205.40 
  Larcheveque, Francois 1970 FRA0.001-0.2620-5.20 
  Eyssautier, Jean-Marc 1612 FRA0.001-0.7320-14.60 
  De Vries, Maarten 1385  * FRA1.0010.08201.60 
 * 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)
 

 

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