Rapid: Individual Calculations July 2021
 Alata, Aurelien  Total change: 8.00  Rating chartPersonal card
 67e Open Rapide Schlak Jeunes Excellence PARIS FRA 2021-06-19
RcRownchangeKK*chgGame
 1159 1086 2.00 4 0.40 20 8.00 
  Karushkov Nguyen, Maximilien 1245 FRA0.001-0.2920-5.80 
  Amarelis, Robin 1166 FRA0.5010.11202.20 
  Gourdellier, Anatole 1141 FRA1.0010.582011.60 
  Maris, Tanguy 1085 FRA0.5010.00200.00 

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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