Individual Calculations August 2013
 Onur, Cigdem  Total change: 2.40  Rating chartPersonal card
 NIDA Chess July Chess Tournament-A Bursa TUR 2013-07-12
RcRownchangeKK*chgGame
 1732 1631 1.00 2 0.16 15 2.40 
  Okay, Koray 2031  * TUR0.001-0.0815-1.20 
  Kekilli, Ali Resid 1432 TUR1.0010.24153.60 
 * 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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