Individual Calculations October 2023
 Odoni-Ruffenach, Yann  Total change: 24.80  Rating chartPersonal card
 3e Open de La Palme (-2400) LA PALME FRA 2023-09-16
RcRownchangeKK*chgGame
 1665 1603 3.00 5 0.62 40 24.80 
  Laclau, Daniel f2152 FRA0.001-0.0340-1.20 
  Hennique, Beatrice 1295 FRA1.0010.14405.60 
  Chaudagne, Jules 1491 FRA1.0010.354014.00 
  Pierrot, Yohann 1968 FRA0.001-0.1040-4.00 
  Martinez, Julien 1418 FRA1.0010.264010.40 

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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