Individual Calculations July 2011
 Mohd, A Altaher  Total change: -2.70  Rating chartPersonal card
 UAE President Cup 2011 Sharjah UAE 2011-03-24
RcRownchangeKK*chgGame
 2022 2098 4.50 8 -0.18 15 -2.70 
  Al-Zarouni, Aisha 1743 UAE1.0010.11151.65 
  Sultan, Ibrahim 1791 UAE1.0010.14152.10 
  , Omarnoaman 2253 UAE0.5010.21153.15 
  Khouri, Ibrahim Mohamed f2236 UAE0.001-0.3115-4.65 
  Abdulkarim, Ali 1898 UAE1.0010.24153.60 
  Al-Kaabi, Abdulla 1904 UAE1.0010.25153.75 
  Alhuwar, Jasem f2334 UAE0.001-0.2015-3.00 
  Khouri, Ahmed Abbas f2013 UAE0.001-0.6215-9.30 

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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