Rapid: Individual Calculations June 2023
 Margaillan, Jeannette  Total change: 8.60  Rating chartPersonal card
 28eme rapide de Monteux tournoi -1601 MONTEUX FRA 2023-05-18
RcRownchangeKK*chgGame
 1276 1117 1.00 2 0.43 20 8.60 
  Leron, Jonathan 1288 FRA0.001-0.2720-5.40 
  Haud, Didier 1264 FRA1.0010.702014.00 

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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