Rapid: Individual Calculations April 2023
 Alashtar, Aasef  Total change: 56.80  Rating chartPersonal card
 1er Rapide d'Herquinghem-Lys ERQUINGHEM LYS FRA 2023-03-05
RcRownchangeKK*chgGame
 1766 1883 8.50 9 2.84 20 56.80 
  Vasseur, Pierre-Marie 1483  * FRA1.0010.08201.60 
  Di Filippo, Mauro 1450 FRA1.0010.06201.20 
  Bele, Charles 1609 FRA1.0010.17203.40 
  Delassus, Sebastien 1687 FRA1.0010.25205.00 
  Ellis, Antoine 2156 FRA1.0010.832016.60 
  Roger, Mehdi 2133 FRA1.0010.812016.20 
  Havez, Matthieu 1974 FRA0.5010.12202.40 
  Gandreuil, Brice 1752 FRA1.0010.32206.40 
  Voiculescu-Holvad, Stefan 1646 FRA1.0010.20204.00 
 * 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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