Individual Calculations May 2012
 Abdulaziz, Abdulla  Total change: 7.05  Rating chartPersonal card
 U.A.E Chess Championship 2012 Men Sharjah UAE 2012-03-23
RcRownchangeKK*chgGame
 1740 1581 3.00 8 0.43 15 6.45 
  Abdulkarim, Ali 1959 UAE0.001-0.0915-1.35 
  Majed, Al-Marzouqi 1716 UAE0.5010.18152.70 
  Abdullah, Al Hamed 1787 UAE0.5010.26153.90 
  Majed, Mosallam 1409 UAE0.501-0.2315-3.45 
  Mansour, Abbas 1950 UAE0.5010.40156.00 
  Talal, Al-Hammadi 1628 UAE0.5010.07151.05 
  Al-Mallahi, Dawood 1551 UAE0.501-0.0415-0.60 
  Abdulrahman, Mohammed 1920 UAE0.001-0.1215-1.80 

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)
 
 14th Dubai Open 2012 Dubai UAE 2012-04-14
RcRownchangeKK*chgGame
 1779 1581 2.50 9 0.04 15 0.60 
  Hrabinska, Myroslava wg1981  * UKR0.001-0.0815-1.20 
  Tamra, Attallah 1981  * PLE0.001-0.0815-1.20 
  Ursu, Ana-Maria W wc1887 MDA0.5010.36155.40 
  Vigram, M 1872 IND0.001-0.1515-2.25 
  Al-Mallahi, Dawood 1551 UAE0.501-0.0415-0.60 
  Saleh, Naif c1776 UAE0.5010.25153.75 
  Esa, A H Almarazeeq 1784 UAE0.001-0.2415-3.60 
  Bashaer, Khalil 1546 UAE1.0010.45156.75 
  Majed Ali, Abdouli 1631 UAE0.001-0.4315-6.45 
 * 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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