Rapid: Individual Calculations April 2023
 Aranda-Pham, Anh  Total change: -7.20  Rating chartPersonal card
 Tournoi accompagnateur - Bretagne rapide feminin 2023 RENNES FRA 2023-03-19
RcRownchangeKK*chgGame
 1207 1251 1.50 3 -0.18 40 -7.20 
  Gilliot, Corentin 1074 FRA0.001-0.7340-29.20 
  Demangeon, Ugo 1158 FRA0.501-0.1340-5.20 
  Le Gal, Loic 1388 FRA1.0010.684027.20 

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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