Individual Calculations May 2010
 Kovalyov, Anton  Total change: 4.60  Rating chartPersonal card
 5e Open International de l'Ouest Toulousain - A Villeneuve Tolosane FRA 2010-02-22
RcRownchangeKK*chgGame
 2366 2613 7.50 9 0.46 10 4.60 
  Gelfert, Yann 2213  * FRA1.0010.08100.80 
  Cesbron, Guy 2213  * FRA1.0010.08100.80 
  Hamdouchi, Adina-Maria wg2295 ROU1.0010.13101.30 
  Sengupta, Deep m2480 IND1.0010.32103.20 
  Das, Arghyadip m2396 IND1.0010.22102.20 
  Zherebukh, Yaroslav g2531 UKR0.501-0.1110-1.10 
  Favarel, Antoine 2213  * FRA1.0010.08100.80 
  Debray, Christopher f2354 FRA1.0010.18101.80 
  Fier, Alexandr g2601 BRA0.001-0.5210-5.20 
 * 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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