Individual Calculations September 2023
 Kane, Christian  Total change: -18.60  Rating chartPersonal card
 Championnat de France 2023 - Open E HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1142 1297 4.00 7 -0.93 20 -18.60 
  Lorenzini, Odile 1141 FRA1.0010.29205.80 
  Jelassi, Brigitte 1167 FRA0.501-0.1820-3.60 
  Deluchey, Alban 1162 FRA0.001-0.6820-13.60 
  Duval, Dominique 1101 FRA1.0010.25205.00 
  Duquesne, Basile 1144 FRA0.501-0.2020-4.00 
  Henri, Jacqueline 1128 FRA1.0010.28205.60 
  Nunes Soubeyran, Emma 1153 FRA0.001-0.6920-13.80 

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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