Individual Calculations September 2018
 Duffros, Athenais  Total change: -55.60  Rating chartPersonal card
 Championnat de France 2018 - Open D NIMES FRA 2018-08-18
RcRownchangeKK*chgGame
 1213 1041 0.00 5 -1.39 40 -55.60 
  Picavez, Pascal 1321 FRA0.001-0.1640-6.40 
  Ouerghi-Kurzi, Leonia 1196 FRA0.001-0.2940-11.60 
  Taye, Melvin 1159 FRA0.001-0.3440-13.60 
  Habermacher, Elliot 1228 FRA0.001-0.2640-10.40 
  Besson, Catherine 1162 FRA0.001-0.3440-13.60 

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)
 

 

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