Individual Calculations September 2010
 Le Ray, Olivier  Total change: 15.75  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2010-07-03
RcRownchangeKK*chgGame
 2038 1927 4.00 9 0.83 15 12.45 
  Poelstra, Ben 2117 NED0.001-0.2515-3.75 
  Bouzin, Igor 1818 FRA1.0010.35155.25 
  Chaumont, Adeline 2029 FRA0.5010.14152.10 
  Hawkins, James N H 2018 ENG1.0010.62159.30 
  Lefranc, Benoit 2090 FRA1.0010.721510.80 
  Caroff, Frederic 2106 FRA0.5010.23153.45 
  Harrison, Marc 2100 FRA0.001-0.2715-4.05 
  Arndt, Uwe 2049 GER0.001-0.3315-4.95 
  Vignier, Pascal 2018 FRA0.001-0.3815-5.70 

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)
 
 25e Open International d'Avoine Avoine FRA 2010-07-17
RcRownchangeKK*chgGame
 1841 1927 5.00 8 0.22 15 3.30 
  Eden, James 2090 FRA0.001-0.2815-4.20 
  Dutreuil, Raphael 1720 FRA0.001-0.7715-11.55 
  Gaudin, Bruno 1787 FRA1.0010.31154.65 
  Drochon, Francois 1709 FRA1.0010.22153.30 
  Bouget, Alexandre 2140 FRA0.001-0.2315-3.45 
  Jaury, Maxime 1706 FRA1.0010.22153.30 
  Lupoglazoff, Maxime 1527  * FRA1.0010.08151.20 
  Naudion, Gregoire 2049 FRA1.0010.671510.05 
 * 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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