Individual Calculations October 2022
 Delplanque, Guillaume  Total change: 14.40  Rating chartPersonal card
 L'Echiquier Grenoblois Automne 2022 (- 2400) r1-3 GRENOBLE FRA 2022-09-07
RcRownchangeKK*chgGame
 1618 1965 1.50 2 -0.27 20 -5.40 
  Fleurisson, Nicolas 1565  * FRA1.0010.08201.60 
  Al-Haj Johnston, Sofyan 1670 FRA0.501-0.3520-7.00 
 * 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)
 
 21e Open de Bourgoin-Jallieu (-2400) BOURGOIN JALLIEU FRA 2022-09-10
RcRownchangeKK*chgGame
 1865 1965 4.00 5 0.99 20 19.80 
  Bec, Alain 1642 FRA1.0010.13202.60 
  De Vathaire, Michel 1587 FRA1.0010.09201.80 
  Brailly-Vignal, Bastien f2324 FRA0.001-0.1020-2.00 
  Paret, Alain 1594 FRA1.0010.10202.00 
  Breuil, Tristan 2179 FRA1.0010.772015.40 

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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