Individual Calculations July 2021
 Grimault, Leane  Total change: 3.20  Rating chartPersonal card
 Tournoi Jeunes de Mauvezin 12 et 13 juin 2021 (-2200) MAUVEZIN FRA 2021-06-12
RcRownchangeKK*chgGame
 1646 1626 2.00 4 0.08 40 3.20 
  Devecchi, Jorge 2007 FRA0.001-0.0940-3.60 
  Sayah-Hobon, Noah 1412 FRA1.0010.23409.20 
  Rigaud-Retourne, Mael 1226  * FRA1.0010.08403.20 
  Greget, Mathias 1940 FRA0.001-0.1440-5.60 
 * 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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