Individual Calculations July 2010
 Al-Hammadi, Fatma  Total change: -5.25  Rating chartPersonal card
 12th Dubai Open 2010 Dubai UAE 2010-04-05
RcRownchangeKK*chgGame
 2045 1836 1.50 7 -0.35 15 -5.25 
  Meenakshi, Subbaraman wg2236  * IND0.001-0.0815-1.20 
  Kowsarinia, Amir f2139 IRI0.001-0.1415-2.10 
  , M, Priadarshni 1501 IND0.501-0.3815-5.70 
  Afshari, Mohammadreza f2182 IRI0.001-0.1115-1.65 
  Abdulrahman, Al Yafee 1929 UAE1.0010.63159.45 
  Makropoulou, Marina wg2225 GRE0.001-0.0915-1.35 
  Saud, Mohamed 2102 UAE0.001-0.1815-2.70 
 * 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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