Individual Calculations July 2012
 Tavakalyan, Azat  Total change: -16.05  Rating chartPersonal card
 Armenian Regional Ch. 2012 Jermuk ARM 2012-05-16
RcRownchangeKK*chgGame
 1890 1896 2.50 7 -1.07 15 -16.05 
  Khachatryan, Edmond 1947 ARM0.001-0.4315-6.45 
  Martirosyan, Garik 1693 ARM0.501-0.2615-3.90 
  Hayrapetian, Arman m2296  * ARM0.001-0.0815-1.20 
  Dolmazian, Haik 2130 ARM0.001-0.2115-3.15 
  Petrosyan, Tigran Gag. 1853 ARM0.501-0.0615-0.90 
  Ektubaryan, Garnik 1496  * ARM1.0010.08151.20 
  Hakobyan, Romik 1813 ARM0.501-0.1115-1.65 
 * 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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