Individual Calculations January 2022
 Bacconnais, Anthea  Total change: -2.00  Rating chartPersonal card
 Championnat Departemental Jeunes 44 2021 U18-U20 SUCE SUR ERDRE FRA 2021-12-11
RcRownchangeKK*chgGame
 1506 1364 1.00 2 0.26 40 10.40 
  Roquain, Mathis 1248 FRA1.0010.344013.60 
  Briand, Amaury 1764  * FRA0.001-0.0840-3.20 
 * 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)
 
 5eme Open FIDE de Suce sur Erdre (-2200) Open C SUCE SUR ERDRE FRA 2021-12-19
RcRownchangeKK*chgGame
 1252 1364 1.00 2 -0.31 40 -12.40 
  Roquain, Mathis 1248 FRA0.001-0.6640-26.40 
  Delattre, Julien 1255 FRA1.0010.354014.00 

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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