Individual Calculations December 2022
 Dubourg, Lionel  Total change: -21.20  Rating chartPersonal card
 Team 2023 - 60' Novembre FRANCE FRA 2022-11-01
RcRownchangeKK*chgGame
 1333 1515 1.00 3 -1.06 20 -21.20 
  Loppin, Lylou 1115  * FRA0.001-0.9220-18.40 
  Francois, Tam 1684 FRA1.0010.722014.40 
  Bertrand, Antoine-Louis 1200 FRA0.001-0.8620-17.20 
 * 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)
 

 

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