Rapid: Individual Calculations December 2021
 Schoeni, Christine  Total change: -10.60  Rating chartPersonal card
 Rapide d'automne de Salon du 11-11-2021 - Tournoi B (-1700) SALON FRA 2021-11-11
RcRownchangeKK*chgGame
 1221 951 0.00 3 -0.53 20 -10.60 
  Personne, Solene 1204 FRA0.001-0.1920-3.80 
  Breton, Delphine 1217 FRA0.001-0.1820-3.60 
  Raffaelli, Alain 1241 FRA0.001-0.1620-3.20 

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)
 

 

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