Individual Calculations July 2011
 Murad, Abdulla  Total change: 11.50  Rating chartPersonal card
 UAE President Cup 2011 Sharjah UAE 2011-03-24
RcRownchangeKK*chgGame
 1847 1720 2.00 5 0.33 25 8.25 
  Abdulrahman, Ahmed 1894 UAE0.5010.23255.75 
  Al-Kaabi, Abdulla 1904 UAE0.5010.24256.00 
  Gharib, Alia Ali 1764 UAE0.5010.06251.50 
  Zayed, Ali Al-Hamed 1928 UAE0.001-0.2325-5.75 
  Mostafa, Abdulwahab 1743 UAE0.5010.03250.75 

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)
 
 13th Dubai Open 2011 Dubai UAE 2011-04-10
RcRownchangeKK*chgGame
 1927 1720 2.50 9 0.13 25 3.25 
  Grabinsky, Vladimir m2120  * UKR0.001-0.0825-2.00 
  Saud, Mohamed 2087 UAE0.001-0.1025-2.50 
  Albers, Andreas 1925 GER0.5010.26256.50 
  Saleh, Nora Mohd wm1884 UAE0.001-0.2825-7.00 
  Shiva, Gunal S 1629 IND1.0010.38259.50 
  Khadzh Khamed, Naser 2009 UKR0.001-0.1625-4.00 
  Bennett, John M 2120  * ENG0.001-0.0825-2.00 
  Alan Ibrahim, A. 1798 UAE0.5010.11252.75 
  Walid, Anwar 1774 UAE0.5010.08252.00 
 * 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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