Individual Calculations August 2017
 Arsenyan, Arsen  Total change: 101.60  Rating chartPersonal card
 S.Avagyan Memorial 2017 U-18 Jermuk ARM 2017-07-02
RcRownchangeKK*chgGame
 1763 1615 5.50 9 2.54 40 101.60 
  Yayloyan, Konstantin 2015  * ARM0.001-0.0840-3.20 
  Musatyan, Larisa 1215  * ARM1.0010.08403.20 
  Petrosyan, Narek Agh. 1324 ARM1.0010.15406.00 
  Avetisyan, Suren 1751 ARM1.0010.684027.20 
  Manukyan, Aleks 1911 ARM1.0010.854034.00 
  Yeremyan, Alen 2015  * ARM0.5010.424016.80 
  Khachatryan, David S. 1954 ARM0.001-0.1240-4.80 
  Ghazaryan, Raffi 1790 ARM0.5010.23409.20 
  Israyelyan, Eduard 1892 ARM0.5010.334013.20 
 * 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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