Rapid: Individual Calculations December 2021
 Camara, Lehny  Total change: -0.40  Rating chartPersonal card
 Championnat du Val de Marne des Jeunes 2021 - Benjamins CRETEIL FRA 2021-11-28
RcRownchangeKK*chgGame
 1152 1152 2.00 4 -0.02 20 -0.40 
  Razafindratsima, Grace 1154 FRA0.001-0.5020-10.00 
  Saint-Cyr, Baptiste 1015 FRA1.0010.32206.40 
  Munier, Alexis 1370 FRA0.001-0.2220-4.40 
  Hervier, Timothee 1067 FRA1.0010.38207.60 

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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