Rapid: Individual Calculations October 2022
 Prost, Frederic  Total change: 6.80  Rating chartPersonal card
 Tournoi Rapide des Retrouvailles 2022 LYON FRA 2022-09-11
RcRownchangeKK*chgGame
 1609 1956 3.00 3 0.34 20 6.80 
  Sabarly, Thomas-Alexandre 1556  * FRA1.0010.08201.60 
  Rosenfeld, Imre 1652 FRA1.0010.14202.80 
  Charpentier, Denis 1620 FRA1.0010.12202.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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