Individual Calculations September 2011
 Pogosian, Tigran  Total change: 0.90  Rating chartPersonal card
 2nd Abovyan Open Ch. Abovyan ARM 2011-08-02
RcRownchangeKK*chgGame
 2098 2251 5.50 8 0.06 15 0.90 
  Hambartsumyan, Gagik 1884 ARM1.0010.10151.50 
  Arutjunian, Babken 2103 RUS1.0010.30154.50 
  Mnatsakanian, Eduard A m2204 ARM0.501-0.0715-1.05 
  Galstyan, Hayk 2087 ARM1.0010.28154.20 
  Manukyan, Sargis V. 2245 ARM0.501-0.0115-0.15 
  Azaryan, Tigran 1851  * ARM0.501-0.4215-6.30 
  Poghosyan, Suren 2324 ARM0.5010.10151.50 
  Kanjaryan, Vladimir 2082 ARM0.501-0.2215-3.30 
 * 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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