Individual Calculations July 2017
 Claustre, Simon  Total change: 17.60  Rating chartPersonal card
 1er Open de Chevigny Saint Sauveur (-2200 Elo) CHEVIGNY SAINT SAUVEUR FRA 2017-06-17
RcRownchangeKK*chgGame
 1518 1244 1.00 3 0.44 40 17.60 
  Vieira, William 1644  * FRA0.001-0.0840-3.20 
  Geslin, Jean-Pierre 1378 FRA1.0010.684027.20 
  Perdrisot, Elie 1532 FRA0.001-0.1640-6.40 
 * 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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