Individual Calculations September 2010
 Karapetyan, Artavazd  Total change: 0.00  Rating chartPersonal card
 Abovyan Open Ch. Abovyan ARM 2010-07-15
RcRownchangeRpKK*chgGame
 2051 0 0.00 5 0.00 1351   0.00 
  Galstyan, Hayk 2114 ARM0.0010.00 0.00 
  Margaryan, Laert 2097 ARM0.0010.00 0.00 
  Bakunts, Rafael 2062 ARM0.0010.00 0.00 
  Avetisyan, Mikael 2008 ARM0.0010.00 0.00 
  Martirosyan, Mamikon 1976 ARM0.0010.00 0.00 

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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