Rapid: Individual Calculations July 2023
 Griffon, Olivier  Total change: 10.20  Rating chartPersonal card
 Rapide du CDJE 59 2023 MARCQ EN BAROEUL FRA 2023-06-04
RcRownchangeKK*chgGame
 1626 1748 5.00 7 0.51 20 10.20 
  Gandin, Barthelemy 1348  * FRA1.0010.08201.60 
  Tiquet-Do, Corentin 1420 FRA1.0010.13202.60 
  El Ouazzani, Zayd 1424 FRA1.0010.13202.60 
  Arcelin, Gael 2017 FRA0.001-0.1720-3.40 
  Zhuang, Leon 1473 FRA1.0010.17203.40 
  Christophe, Jean-Luc 1565 FRA1.0010.26205.20 
  Burgnies, Stephane 2133 FRA0.001-0.0920-1.80 
 * 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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