Individual Calculations February 2019
 Obert, Julien  Total change: 18.60  Rating chartPersonal card
 15e Open de Vandoeuvre 2019 - Tournoi A (plus de 1900 elo) VANDOEUVRE LES NANCY FRA 2019-01-02
RcRownchangeKK*chgGame
 2159 1909 2.50 8 0.93 20 18.60 
  Real, Thibault 2214 BEL0.001-0.1420-2.80 
  Testud, Philippe 2161 FRA0.5010.31206.20 
  Ronce, Nathan 2214 FRA0.001-0.1420-2.80 
  Le Goff, Ronan f2271 FRA0.001-0.1020-2.00 
  Droin, Augustin 2099 FRA0.5010.25205.00 
  Fardet, Elouan 2048 FRA1.0010.692013.80 
  Cahen, Alexis 2119 FRA0.5010.27205.40 
  Goettelmann, Guillaume 2144 FRA0.001-0.2120-4.20 

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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