Individual Calculations December 2023
 Dujardin, Amaury  Total change: 51.20  Rating chartPersonal card
 Tournoi classique INSIGHT 2023 a Bellepierre SAINT DENIS FRA 2023-11-25
RcRownchangeKK*chgGame
 1373 1610 5.00 5 1.28 40 51.20 
  Lai-Cheung-Kit, Guillaume 1105 FRA1.0010.04401.60 
  Khantalina, Ilariya 1210  * FRA1.0010.08403.20 
  Evrin, Selvam 1784 FRA1.0010.734029.20 
  Delestage, Raphael 1366 FRA1.0010.20408.00 
  Boyer, Mathis 1401 FRA1.0010.23409.20 
 * 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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