Rapid: Individual Calculations August 2022
 Foucaud, Romain  Total change: 28.20  Rating chartPersonal card
 Tournoi Interne 2022 Aviron Bayonnais Echecs BAYONNE FRA 2022-07-13
RcRownchangeKK*chgGame
 1603 1224 2.00 4 1.41 20 28.20 
  Ostrovskiy, Vova 1274 FRA1.0010.572011.40 
  Garcia, Gilles 1703 FRA1.0010.952019.00 
  Astruc, Iban 1614 FRA0.001-0.0920-1.80 
  Perlant, Matthieu 1820 FRA0.001-0.0220-0.40 

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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