Individual Calculations June 2023
 Lees, Jean-Pierre  Total change: -19.40  Rating chartPersonal card
 Championnnat d'Annecy Hiver-Printemps 2023 r9-11 ANNECY FRA 2023-04-15
RcRownchangeKK*chgGame
 1435 1632 2.00 3 -0.15 20 -3.00 
  Loubet, Pierre 1233 FRA1.0010.08201.60 
  Bilbaut, Cyrille 1388 FRA1.0010.20204.00 
  Hodot, Yves 1683 FRA0.001-0.4320-8.60 

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)
 
 Open de Haute Savoie 2023 NERNIER FRA 2023-05-27
RcRownchangeKK*chgGame
 1308 1634 3.50 5 -0.82 20 -16.40 
  Mateo, Antoine 1234  * FRA1.0010.08201.60 
  Carobbio, Maxime 1253 FRA0.501-0.4120-8.20 
  Naville, Lea 1392 FRA0.001-0.8020-16.00 
  Davy, Jean-Claude 1233 FRA1.0010.08201.60 
  Debbiche, Amir 1427 FRA1.0010.23204.60 
 * 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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