Individual Calculations October 2023
 Ondozi, Murtez  Total change: 0.30  Rating chartPersonal card
 22e Open de Bourgoin-Jallieu (-2400) BOURGOIN JALLIEU FRA 2023-09-09
RcRownchangeKK*chgGame
 1956 2387 4.50 5 0.03 10 0.30 
  Akopian, Edwin 1987  * FRA1.0010.08100.80 
  Cailleaud, Sam 1806 FRA1.0010.02100.20 
  Milojevic-Daim, Lola-Shaina 1711 FRA1.0010.01100.10 
  Billiard, Bernard 2011 FRA1.0010.09100.90 
  Saya, Ethan f2265 FRA0.501-0.1710-1.70 
 * 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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