Individual Calculations April 2015
 Toroyan, Garik  Total change: -27.60  Rating chartPersonal card
 Youth Armenian Ch. 2015 SF B-18 Yerevan ARM 2015-03-14
RcRownchangeKK*chgGame
 1852 1790 1.00 4 -0.69 40 -27.60 
  Hovhannisyan, Manvel H. 1772 ARM0.001-0.5340-21.20 
  Barseghyan, Narek 1702 ARM1.0010.384015.20 
  Hakobyan, Hovhannes H. 1951 ARM0.001-0.2940-11.60 
  Ghazaryan, Yury 1981 ARM0.001-0.2540-10.00 

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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