Individual Calculations July 2010
 Abdulrahman, Al Yafee  Total change: 3.25  Rating chartPersonal card
 12th Dubai Open 2010 Dubai UAE 2010-04-05
RcRownchangeKK*chgGame
 2144 1929 2.00 7 0.13 25 3.25 
  Venkatesh, M R m2329  * IND1.0010.922523.00 
  Harika, Dronavalli mwg2329  * IND0.001-0.0825-2.00 
  Feldman, Vladimir m2258 AUS0.5010.38259.50 
  Abhishek, Kelkar 2261 IND0.001-0.1225-3.00 
  Afshari, Mohammadreza f2182 IRI0.001-0.1925-4.75 
  Al-Hammadi, Fatma wf1836 UAE0.001-0.6325-15.75 
  Saleh, Naif c1816 UAE0.501-0.1525-3.75 
 * 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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