Individual Calculations January 2011
 Gharagyozian, Artur  Total change: 6.45  Rating chartPersonal card
 T.Petrosian Chess House Ch.2010 Yerevan ARM 2010-12-14
RcRownchangeKK*chgGame
 2053 2206 6.50 9 0.43 15 6.45 
  Azaryan, Tigran 1806  * ARM0.501-0.4215-6.30 
  Khachatryan, Rafik 1867 ARM1.0010.12151.80 
  Torosyan, Norayr 2038 ARM0.001-0.7215-10.80 
  Manukyan, Sargis A. 2010 ARM1.0010.25153.75 
  Tamazyan, Haik 2219 ARM0.001-0.4815-7.20 
  Kanjaryan, Vladimir 1931 ARM1.0010.17152.55 
  Muradyan, Sipan 1956 ARM1.0010.19152.85 
  Matinian, Nikita 2380 RUS1.0010.731510.95 
  Mkrtchian, Simon 2274 ARM1.0010.59158.85 
 * 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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