Individual Calculations November 2022
 Surzur, Meriadec  Total change: 65.20  Rating chartPersonal card
 Open international de Liffre - Tournoi B LIFFRE FRA 2022-10-22
RcRownchangeKK*chgGame
 1237 1221 4.50 6 1.63 40 65.20 
  Vassaux, Jean-Pierre 1195 FRA0.001-0.5440-21.60 
  Fontaine, Alexis 1142 FRA1.0010.394015.60 
  Deruyter, Maeva 1283 FRA1.0010.594023.60 
  Pavoine, Corentin 1225 FRA1.0010.514020.40 
  Gobert, Alexis 1253 FRA0.5010.04401.60 
  Bichon, Maryse 1326 FRA1.0010.644025.60 

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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