Individual Calculations May 2015
 Sundararajan, Kidambi  Total change: 7.20  Rating chartPersonal card
 17th Dubai Open Chess Tournament 2015 Dubai UAE 2015-04-06
RcRownchangeKK*chgGame
 2388 2419 5.50 9 0.72 10 7.20 
  Wettasinha, Vasanta 2019  * SRI1.0010.08100.80 
  Ivanisevic, Ivan g2638 SRB0.5010.28102.80 
  Petrosian, Tigran L. g2660 ARM0.001-0.2010-2.00 
  Mamedjarova, Zeinab wg2263 AZE1.0010.29102.90 
  Gupta, Abhijeet g2629 IND0.5010.27102.70 
  Firouzja, Alireza 2278 IRI0.501-0.1910-1.90 
  Rajarishi, Karthi 2123 IND1.0010.15101.50 
  Fier, Alexandr g2624 BRA0.001-0.2410-2.40 
  Abdulla, Khayala wm2256 AZE1.0010.28102.80 
 * 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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