Individual Calculations December 2014
 Asatryan, Sona  Total change: 28.80  Rating chartPersonal card
 Abovyan autumn - 2014 Abovyan ARM 2014-11-03
RcRownchangeKK*chgGame
 1810 1698 3.00 6 0.72 40 28.80 
  Poghosyan, Suren f2098  * ARM0.001-0.0840-3.20 
  Yeremyan, Alen 1637 ARM1.0010.424016.80 
  Barseghyan, Armen Ar. 1812 ARM1.0010.664026.40 
  Manukyan, Sargis A. 2098  * ARM0.001-0.0840-3.20 
  Sayan, Hakob 1410 ARM0.501-0.3440-13.60 
  Gasparyan, Rafik 1804 ARM0.5010.14405.60 
 * 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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