Individual Calculations December 2019
 Alard, Francis  Total change: -47.20  Rating chartPersonal card
 17e Rencontres Internationales du Cap d'Agde - Open de l'Avenir AGDE FRA 2019-10-26
RcRownchangeKK*chgGame
 1182 1469 3.50 7 -2.36 20 -47.20 
  Gonzalez, Pierre 1196 FRA0.501-0.3320-6.60 
  Dervins, Stephane 1168 FRA0.001-0.8520-17.00 
  Louassier, Valentin 1069  * FRA1.0010.08201.60 
  Nguyen, Sohayb 1181 FRA1.0010.16203.20 
  Leal, Alexis 1239 FRA0.001-0.7920-15.80 
  Contie, Yohan 1219 FRA0.501-0.3120-6.20 
  Normand, Maixent 1202 FRA0.501-0.3220-6.40 
 * 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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