Individual Calculations September 2021
 Coquelle, Cyliane  Total change: 0.00  Rating chartPersonal card
 Open Fous d'Echecs 2021 NAY FRA 2021-08-14
RcRownchangeRpKK*chgGame
 1274 0 0.50 4 0.00 952   0.00 
  Perrody, Sixtine 1050 FRA0.0010.00 0.00 
  Ramanantsoa, Stanley 1222 FRA0.5010.00 0.00 
  Just, Fred 1503 FRA0.0010.00 0.00 
  Coquelle, Addison 1321 FRA0.0010.00 0.00 

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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