Individual Calculations July 2010
 Koc, Ilkay  Total change: 15.30  Rating chartPersonal card
 Bursa May 2010 Open Chess Tournament Bursa TUR 2010-04-30
RcRownchangeKK*chgGame
 1971 2082 3.50 4 1.02 15 15.30 
  Sahin, Ozgun 1682  * TUR1.0010.08151.20 
  Can, Ilhan 1980 TUR1.0010.36155.40 
  Ozkan, Hakan 2024 TUR0.501-0.0815-1.20 
  Korkmaz, Necmettin 2199 TUR1.0010.66159.90 
 * 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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