Individual Calculations September 2022
 Gaftarnik, Olivier  Total change: 33.40  Rating chartPersonal card
 36eme Open International d'Avoine AVOINE FRA 2022-07-23
RcRownchangeKK*chgGame
 1871 1671 4.00 9 1.67 20 33.40 
  Gicquiaud, Karl 1823 FRA0.5010.20204.00 
  Guien, Philippe 1860 FRA1.0010.752015.00 
  Monnot, Leo 1989 FRA0.001-0.1320-2.60 
  Carrillo, Jeremy 2022 FRA1.0010.892017.80 
  Dreyfus, Jacques 1997 FRA0.001-0.1320-2.60 
  Salimpour, Mateo 1271  * FRA1.0010.08201.60 
  Gratton, Alexandre 1909 FRA0.5010.30206.00 
  Rodriguez Rodriguez, Antonio f2068 ESP0.001-0.0820-1.60 
  Vekemans, Denis 1901 FRA0.001-0.2120-4.20 
 * 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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