Rapid: Individual Calculations November 2023
 Liu, Aurelien  Total change: 0.00  Rating chartPersonal card
 Tournoi des Aventurier Courtois 21 octobre 2023 LYON FRA 2023-10-21
RcRownchangeRpKK*chgGame
 1213 0 0.00 2 0.00 413   0.00 
  Perrier-Perrery, Philippe 1343 FRA0.0010.00 0.00 
  Gamba, Claire 1083 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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