Individual Calculations September 2022
 Ralle, Pierre  Total change: -9.40  Rating chartPersonal card
 36eme Open International d'Avoine AVOINE FRA 2022-07-23
RcRownchangeKK*chgGame
 1828 1987 5.50 9 -0.47 20 -9.40 
  Harutyunyan, Safar 2220 FRA0.5010.29205.80 
  Peric, Slavisa m2043 SRB0.5010.08201.60 
  Lux, Hugo De Melo f2324 BRA0.001-0.1220-2.40 
  Algaba, Pedro 1731 FRA0.501-0.3120-6.20 
  Lehericey, Fabrice 1692 FRA0.501-0.3520-7.00 
  Rogier, Nicolas 1475 FRA0.501-0.4620-9.20 
  Lara-Golliot, Celian 1587  * FRA1.0010.08201.60 
  Louassier, Timothe 1603 FRA1.0010.09201.80 
  Jouan, Hugo 1777 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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