Individual Calculations October 2021
 Le Quillec, Corentin  Total change: 25.20  Rating chartPersonal card
 Tournoi qualificatif individuel jeunes du 44 2021 - U16 SAUTRON FRA 2021-09-11
RcRownchangeKK*chgGame
 1170 1444 3.00 3 0.63 40 25.20 
  Deruyter, Maeva 1044  * FRA1.0010.08403.20 
  Le Goff, Anne 1044  * FRA1.0010.08403.20 
  Mevel-Lelou, Matheo 1423 FRA1.0010.474018.80 
 * 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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