Individual Calculations September 2011
 Zayed, Ali Al-Hamed  Total change: -11.40  Rating chartPersonal card
 U.A.E Chess Championship 2011 Men Abu Dhabi UAE 2011-06-25
RcRownchangeKK*chgGame
 1991 1968 2.50 7 -0.76 15 -11.40 
  Abdulaziz, Abdulla 1568  * UAE1.0010.08151.20 
  Faisal, Abdulla 2275 UAE0.001-0.1415-2.10 
  Alhuwar, Jasem f2334 UAE0.5010.40156.00 
  Saud, Mohamed 2087 UAE0.001-0.3415-5.10 
  Abdulla, Ali U16 1669 UAE1.0010.15152.25 
  Al-Kaabi, Abdulla 1904 UAE0.001-0.5915-8.85 
  Ali, Mahmoud 2102 UAE0.001-0.3215-4.80 
 * 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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