Rapid: Individual Calculations October 2020
 Ouannoughi, Yasmina  Total change: 1.40  Rating chartPersonal card
 1er Open Jeunes de Chalons-en-Champagne CHALONS EN CHAMPAGNE FRA 2020-09-19
RcRownchangeKK*chgGame
 1220 1134 2.00 5 0.07 20 1.40 
  Bouziri, Mouhammed-Amine 1299 FRA0.001-0.2820-5.60 
  Martoian, Seda 1262 FRA1.0010.672013.40 
  Creuza, Alexis 1227 FRA1.0010.632012.60 
  Berki, Liam 1275 FRA0.001-0.3120-6.20 
  Nicot, Valentin 1035 FRA0.001-0.6420-12.80 

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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