Rapid: Individual Calculations March 2022
 Elharar, Frederic  Total change: 13.20  Rating chartPersonal card
 Open de parties rapides de Sainte Foy d'Aigrefeuille 2022 SAINTE FOY D'AIGREFEUILLE FRA 2022-02-06
RcRownchangeKK*chgGame
 1312 1106 2.00 5 0.66 20 13.20 
  Antolin, William 1518 FRA0.001-0.0720-1.40 
  Estadieu, Bruno 1477 FRA0.001-0.1020-2.00 
  Deliot, Philippe 1278 FRA0.001-0.2720-5.40 
  Lesage, Mael 1094 FRA1.0010.48209.60 
  Ceroni, Myrielle 1191 FRA1.0010.622012.40 

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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