Individual Calculations August 2019
 Harlinska, Sandra  Total change: -10.40  Rating chartPersonal card
 1er Open International de Saint-Quentin SAINT QUENTIN FRA 2019-07-06
RcRownchangeKK*chgGame
 1717 1813 5.00 9 -0.52 20 -10.40 
  Polivanov, Anatoliy m2213  * UKR0.001-0.0820-1.60 
  Willart, Guillaume 1423 FRA1.0010.09201.80 
  Fayolet, Yannick 1413  * FRA1.0010.08201.60 
  Polard, Gaetan 2213  * FRA0.001-0.0820-1.60 
  Roux, Jean-Francois 1502 FRA1.0010.14202.80 
  Arnaud, Aurelien 2196 FRA0.001-0.0920-1.80 
  Bourhrara, Achraf 1570 FRA0.501-0.3020-6.00 
  Montaigne, Adrien 1497 FRA1.0010.13202.60 
  Lalonde, Hugo 1424 FRA0.501-0.4120-8.20 
 * 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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