Individual Calculations July 2009
 Ahmed, Fayez  Total change: 66.00  Rating chartPersonal card
 11th Dubai Open 2009 Dubai UAE 2009-04-26
RcRownchangeKK*chgGame
 2087 1784 4.00 9 2.64 25 66.00 
  Abdulov, Orkhan 2134 AZE0.001-0.1125-2.75 
  Antonio, Viani D`cunha 2107 IND0.5010.37259.25 
  Khojayan, Vardan 2134 ARM0.001-0.1125-2.75 
  Chandana, Priya Reddy 1910 IND1.0010.672516.75 
  Johny, P I 2079 IND0.5010.35258.75 
  Tawfeik, Moustafa 2134 EGY1.0010.892522.25 
  Al Mohayri, Sabri M 2134 SYR0.001-0.1125-2.75 
  Tejaswini, Reddy S 2020 IND1.0010.802520.00 
  Tscharotschkin, Michael 2134 GER0.001-0.1125-2.75 

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)
 

 

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