Individual Calculations November 2022
 Foussard, Gervais  Total change: 14.20  Rating chartPersonal card
 Team 2023 - Nationale 2 r1 FRANCE FRA 2022-10-16
RcRownchangeKK*chgGame
 1887 1809 1.00 1 0.61 20 12.20 
  Lefebvre, Matthieu 1887 FRA1.0010.612012.20 

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)
 
 Open lent de Saint Brieuc 2022 - Tournoi A SAINT BRIEUC FRA 2022-10-22
RcRownchangeKK*chgGame
 1709 1809 2.50 4 0.10 20 2.00 
  Lety, Michel 1409  * FRA1.0010.08201.60 
  Briand, Amaury 1901 FRA0.5010.13202.60 
  Lotsova, Alexander 1613 FRA0.501-0.2520-5.00 
  Cleran, Anthony 1912 FRA0.5010.14202.80 
 * 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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