Individual Calculations August 2018
 Saliou, Jean-Yves  Total change: 6.60  Rating chartPersonal card
 5eme Open International d'Echecs des Sables d'Olonne LES SABLES D'OLONNE FRA 2018-07-14
RcRownchangeKK*chgGame
 1883 1851 4.50 9 0.33 20 6.60 
  Flamant, Jacky 1614 FRA1.0010.20204.00 
  Ashanina, Olga 1984 RUS1.0010.682013.60 
  Tirard, Hugo m2251  * FRA0.001-0.0820-1.60 
  Doyen, Remi 2150 FRA0.001-0.1520-3.00 
  Astruc, Iban 1646 FRA0.501-0.2620-5.20 
  Mariette, Fabrice 1451  * FRA1.0010.08201.60 
  Lucas, Arthur 2149 FRA0.001-0.1520-3.00 
  Benassis, Nicola-Henri 1618 FRA1.0010.21204.20 
  Mariette, Lucas 2088 FRA0.001-0.2020-4.00 
 * 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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