Rapid: Individual Calculations July 2023
 Orfila, Kristofer  Total change: 4.40  Rating chartPersonal card
 3eme Grand Tournoi d'echecs des Amis Francais de l'Universite Ben Gourion du NEguev PARIS FRA 2023-06-04
RcRownchangeKK*chgGame
 1693 1614 2.00 4 0.11 40 4.40 
  Doan, Hoang Minh 1214  * FRA1.0010.08403.20 
  Machin, Guillaume c2184 FRA0.001-0.0240-0.80 
  Gaudaire-Thore, Roman 1184 FRA1.0010.07402.80 
  Porat, Daniel 2188 FRA0.001-0.0240-0.80 
 * 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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