Rapid: Individual Calculations July 2022
 Saint-Denis, Jean-Bernard  Total change: -25.20  Rating chartPersonal card
 Tournoi annuel CERM juin 2022 RUEIL MALMAISON FRA 2022-06-12
RcRownchangeKK*chgGame
 1205 1506 3.00 5 -1.26 20 -25.20 
  Coindreau, Herve 1184 FRA1.0010.13202.60 
  Uhrimov, Maxime 1195 FRA0.001-0.8620-17.20 
  Negre, Maxime 1203 FRA0.001-0.8620-17.20 
  El Gemayel, Zahi 1167 FRA1.0010.12202.40 
  Jouandet, Alfons 1275 FRA1.0010.21204.20 

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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