Individual Calculations September 2021
 Steil-Antoni, Fiona  Total change: 10.40  Rating chartPersonal card
 Top Feminin 2021 CESSON CEVIGNE FRA 2021-08-26
RcRownchangeKK*chgGame
 1957 2153 4.00 5 0.52 20 10.40 
  Dornbusch, Tatiana wg2249 MNC0.001-0.3720-7.40 
  Maisuradze, Nino wg2245 FRA1.0010.632012.60 
  Coriat, Caroline 1784 FRA1.0010.10202.00 
  Le Marec, Laura 1753  * FRA1.0010.08201.60 
  Demais, Eilean 1753  * FRA1.0010.08201.60 
 * 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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