Individual Calculations June 2024
 Jolly, Jean-Francois  Total change: -5.40  Rating chartPersonal card
 Open de St Brieuc 2024 SAINT BRIEUC FRA 2024-05-11
RcRownchangeKK*chgGame
 1988 2366 4.00 5 -0.54 10 -5.40 
  Masson, Alexandre 1966  * FRA1.0010.08100.80 
  Charrier, Shayan 1966  * FRA1.0010.08100.80 
  Poulain, Emilien 1973 FRA1.0010.08100.80 
  Cresswell, Patrick 2059 FRA1.0010.14101.40 
  Omar, Mawloud 1974 FRA0.001-0.9210-9.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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