Individual Calculations July 2008
 Al Mahayri, Sabri  Total change: -12.00  Rating chartPersonal card
 10th Dubai International Open Tournament Dubai UAE 2008-04-05
RcRownchangeKK*chgGame
 2228 2202 3.50 9 -0.80 15 -12.00 
  Kotanjian, Tigran g2552 ARM0.001-0.1115-1.65 
  Mohamed, Sheer 1924 BRN1.0010.17152.55 
  Negi, Parimarjan g2514 IND0.001-0.1415-2.10 
  Hakimifard, Ghazal wf2055 IRI1.0010.30154.50 
  Sharma, Dinesh K m2357 IND0.001-0.2915-4.35 
  Al-Housa, Khalil 2023 PLE1.0010.27154.05 
  Sadorra, Julio Catalino m2455 PHI0.001-0.1915-2.85 
  Ali, Obay 2081 SUD0.001-0.6615-9.90 
  Mroweh, Husein 2095 LIB0.501-0.1515-2.25 

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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