Individual Calculations May 2012
 Murad, Abdulla  Total change: 13.20  Rating chartPersonal card
 U.A.E Chess Championship 2012 Men Sharjah UAE 2012-03-23
RcRownchangeKK*chgGame
 1847 1742 3.50 7 0.88 15 13.20 
  Marwan, Abdulwahab f2072 UAE0.001-0.1215-1.80 
  Majed, Mosallam 1409 UAE1.0010.12151.80 
  Zayed, Ali Al-Hamed 1983 UAE0.5010.30154.50 
  Khouri, Ahmed Abbas f2079 UAE0.001-0.1215-1.80 
  Abdullah, Al Hamed 1787 UAE1.0010.56158.40 
  Abdulrahman, Mohammed 1920 UAE0.5010.23153.45 
  Abdulla, Ali 1679 UAE0.501-0.0915-1.35 

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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