Individual Calculations July 2011
 Abdulaziz, Abdulla  Total change: 5.00  Rating chartPersonal card
 13th Dubai Open 2011 Dubai UAE 2011-04-10
RcRownchangeKK*chgGame
 1865 1564 1.50 8 0.20 25 5.00 
  Mirzoeva, Elmira wg1964  * RUS0.001-0.0825-2.00 
  Nazarov, Rustem 1964  * TKM0.5010.422510.50 
  Marcos, Marvin 1964  * PHI0.001-0.0825-2.00 
  Mahmoud, Haitham 1964  * SUD0.001-0.0825-2.00 
  Vivek, M 1829 IND0.001-0.1825-4.50 
  Tayyeb, Asif Mohmamad 1688 IND0.5010.17254.25 
  Bukhashem, Fayeqa S wf1747 UAE0.001-0.2625-6.50 
  Alan Ibrahim, A. 1798 UAE0.5010.29257.25 
 * 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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