Individual Calculations August 2019
 Courcelle, Victor  Total change: 108.80  Rating chartPersonal card
 27eme Open International de Saint-Affrique SAINT AFFRIQUE FRA 2019-07-21
RcRownchangeKK*chgGame
 1546 1157 3.50 9 2.72 40 108.80 
  Lafitte, Luc 1557  * FRA0.001-0.0840-3.20 
  Doucet, Mathieu 1557  * FRA1.0010.924036.80 
  Kim, Jisu 1557  * FRA0.001-0.0840-3.20 
  Hebert, Floriane 1557  * FRA0.5010.424016.80 
  Ledezma Toro, Jorge 1557  * CHI1.0010.924036.80 
  Labarrere, Daniel 1557  * FRA0.001-0.0840-3.20 
  Lafarge, Olivier 1557  * FRA0.001-0.0840-3.20 
  Sauvan, Didier 1525 FRA0.5010.404016.00 
  Aubry, Pascal 1488 FRA0.5010.384015.20 
 * 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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