Rapid: Individual Calculations October 2022
 Guige, Richard  Total change: -30.60  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 3 septembre 2022 LYON FRA 2022-09-03
RcRownchangeKK*chgGame
 1302 1593 1.00 3 -1.53 20 -30.60 
  Wilner, Claude 1234 FRA1.0010.10202.00 
  Nugues Blouvac, Elise 1359 FRA0.001-0.7920-15.80 
  Ouardi, Imad 1313 FRA0.001-0.8420-16.80 

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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