Individual Calculations May 2012
 Abdulla, Abdulwahab  Total change: 28.35  Rating chartPersonal card
 U.A.E Chess Championship 2012 Men Sharjah UAE 2012-03-23
RcRownchangeKK*chgGame
 1770 1761 2.50 6 -0.50 15 -7.50 
  Mohd, A Altaher 2095 UAE0.001-0.1215-1.80 
  Al-Zaruoni, Fahad c1622 UAE0.501-0.1915-2.85 
  Talal, Al-Hammadi 1628 UAE1.0010.32154.80 
  Abdulla, Ali 1679 UAE0.501-0.1115-1.65 
  Abdulla, Mohamed Saleh 1880 UAE0.5010.16152.40 
  Majed, Al-Marzouqi 1716 UAE0.001-0.5615-8.40 

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
 2019 1761 4.50 9 2.39 15 35.85 
  Al-Mallahi, Dawood 1551 UAE0.501-0.2715-4.05 
  Mahjoob, Morteza g2161  * IRI0.001-0.0815-1.20 
  Ali, Abdulaziz 1608 UAE1.0010.30154.50 
  Das, Sayantan f2161  * IND0.001-0.0815-1.20 
  Tamra, Attallah 2103 PLE1.0010.881513.20 
  Hrabinska, Myroslava wg2161  * UKR0.001-0.0815-1.20 
  Abdulaziz, Mahmoud 2101 LIB1.0010.881513.20 
  Saleh, Nagueb c2161  * UAE1.0010.921513.80 
  Othman, A Moussa f2161  * UAE0.001-0.0815-1.20 
 * 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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