Individual Calculations May 2013
 Pourkashiyan, Atousa  Total change: -0.45  Rating chartPersonal card
 15th Dubai Open 2013 Dubai UAE 2013-04-06
RcRownchangeKK*chgGame
 2286 2303 4.50 9 -0.03 15 -0.45 
  Bashaer, Khalil 1903  * UAE1.0010.08151.20 
  Jumabayev, Rinat g2549 KAZ0.001-0.1915-2.85 
  Sultan, Ibrahim 1903  * UAE1.0010.08151.20 
  Carlsson, Pontus g2520 SWE0.5010.28154.20 
  Harika, Dronavalli gwg2509 IND0.5010.26153.90 
  Deepan, Chakkravarthy J. g2477 IND0.5010.23153.45 
  Wen, Yang g2631 CHN0.001-0.1315-1.95 
  Salah, Romany 2085 EGY0.001-0.7815-11.70 
  Mohammed , Tarig Elther 1993 SUD1.0010.14152.10 
 * 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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