Individual Calculations January 2011
 Ahmed, Ashraf  Total change: 16.25  Rating chartPersonal card
 2010 Asia Game Men Team Guangzhou,China CHN 2010-11-18
RcRownchangeKK*chgGame
 2125 1774 1.00 3 0.65 25 16.25 
  Nezad, Husein Aziz m2174  * QAT0.001-0.0825-2.00 
  Modallal, Tarek 2028 LIB0.001-0.1925-4.75 
  Akylbekov, Nasyr 2174  * KGZ1.0010.922523.00 
 * 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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