Individual Calculations July 2019
 De Herdt, Yasseen  Total change: 9.60  Rating chartPersonal card
 43eme open international d'echecs de Fourmies - Open A FOURMIES FRA 2019-06-08
RcRownchangeKK*chgGame
 2109 2169 4.50 7 0.48 20 9.60 
  Leleu, Guillaume 1769  * FRA1.0010.08201.60 
  Guliyev, Namig g2552 AZE0.001-0.0920-1.80 
  Gijsen, William 1942 NED1.0010.21204.20 
  Thomas, Olivier 1960 FRA0.501-0.2720-5.40 
  Juran, Baptiste 2032 FRA1.0010.32206.40 
  Real, Thibault 2266 BEL0.5010.13202.60 
  Micottis, Dorian f2241 FRA0.5010.10202.00 
 * 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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