Rapid: Individual Calculations September 2023
 Falik, Charles  Total change: 5.60  Rating chartPersonal card
 24e Rapide Fide du Grand Roque d'Anglars SAINT ANTONIN NOBLE VAL FRA 2023-08-25
RcRownchangeKK*chgGame
 1262 1091 2.00 6 0.28 20 5.60 
  Lavilledieu, Pierre-Loup 1469 FRA0.001-0.0920-1.80 
  Hary, Serge 1221 FRA0.001-0.3220-6.40 
  Ginouillac, Philippe 1262 FRA1.0010.732014.60 
  Brajard, Eric 1317 FRA0.001-0.2120-4.20 
  Grimault, Stephanie 1195 FRA0.001-0.3620-7.20 
  Bernard, Jean 1110 FRA1.0010.532010.60 

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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