Individual Calculations July 2011
 Borowski, Jacques  Total change: -17.25  Rating chartPersonal card
 Open de l'Ascension d'Issy les Moulineaux ISSY LES MOULINEAUX FRA 2011-06-02
RcRownchangeKK*chgGame
 1608 1423 0.00 4 -1.15 15 -17.25 
  Arous, Andre 1647 FRA0.001-0.2215-3.30 
  Zeitoun, Maxime 1597 FRA0.001-0.2715-4.05 
  Barbelenet, Frederic 1823  * FRA0.001-0.0815-1.20 
  Maury, Anette 1364 FRA0.001-0.5815-8.70 
 * 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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