Individual Calculations May 2023
 Di Bella, Thelma  Total change: 30.00  Rating chartPersonal card
 5eme Festival Franck Chandran de tournois fermes Tournoi G TOURS FRA 2023-04-08
RcRownchangeKK*chgGame
 1207 1148 2.00 3 0.75 40 30.00 
  Hegedus, Pascal 1211 FRA0.001-0.4140-16.40 
  Vernadet, Bernard 1222 FRA1.0010.604024.00 
  Huet, David 1189 FRA1.0010.564022.40 

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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