Rapid: Individual Calculations August 2019
 Nossein, Francis  Total change: -6.60  Rating chartPersonal card
 27e Rapide M Echecs PARIS FRA 2019-07-01
RcRownchangeKK*chgGame
 1665 1748 2.00 4 -0.33 20 -6.60 
  Vinodh, Kumar B. 2086 IND0.001-0.1220-2.40 
  Amro Awes, Ahmed 1348  * EGY1.0010.08201.60 
  Rebut, Paul 1815 FRA0.001-0.4120-8.20 
  Ayoub, Alexandre 1409 FRA1.0010.12202.40 
 * 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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