Rapid: Individual Calculations October 2023
 Zachary, Matheo  Total change: -28.00  Rating chartPersonal card
 34e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2023-09-24
RcRownchangeKK*chgGame
 1761 2233 5.00 7 -1.40 20 -28.00 
  Legoupil-Boboeuf, Augustin 1833  * FRA1.0010.08201.60 
  Gallet, Gilles 1620 FRA1.0010.02200.40 
  El Zein, Zayne-Eddine 1907 LBN1.0010.13202.60 
  Belkaid, Sohan 2074 FRA0.001-0.7120-14.20 
  Dupont, Jonathan 1772 FRA0.001-0.9520-19.00 
  Marques, Gil 1430 POR1.0010.00200.00 
  Asmai, Ali 1693 FRA1.0010.03200.60 
 * 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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