Individual Calculations October 2022
 Barrau, Leanna  Total change: -47.60  Rating chartPersonal card
 2e Open de La Palme (-2400) LA PALME FRA 2022-09-24
RcRownchangeKK*chgGame
 1454 1619 1.50 4 -1.19 40 -47.60 
  Egert, Christophe 1219  * FRA0.001-0.9240-36.80 
  Lemaitre, Yves 1241 FRA1.0010.09403.60 
  Capitanio, Patrice 1806 FRA0.5010.24409.60 
  Lavilledieu, Lily-Mei 1548 FRA0.001-0.6040-24.00 
 * 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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