Individual Calculations July 2021
 Barrau, Leanna  Total change: -39.20  Rating chartPersonal card
 Tournoi Jeunes de Mauvezin 12 et 13 juin 2021 (-2200) MAUVEZIN FRA 2021-06-12
RcRownchangeKK*chgGame
 1501 1490 1.00 4 -0.98 40 -39.20 
  Muratet, Lucas 1890  * FRA0.001-0.0840-3.20 
  Rodriguez, Augustin 1263 FRA1.0010.21408.40 
  Coles, Ruben 1708 FRA0.001-0.2240-8.80 
  Rigaud-Retourne, Mael 1142 FRA0.001-0.8940-35.60 
 * 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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