Individual Calculations July 2013
 Martirosyan, Haik M.  Total change: -39.15  Rating chartPersonal card
 6th K.Asrian Memorial Jermuk ARM 2013-06-16
RcRownchangeKK*chgGame
 2089 2139 2.00 8 -2.61 15 -39.15 
  Fier, Alexandr g2539  * BRA0.001-0.0815-1.20 
  Shahinyan, Hovik 1980 ARM1.0010.29154.35 
  Hayrapetyan, Hovik g2502 ARM0.001-0.1015-1.50 
  Barseghyan, Harutyun 1988 ARM0.001-0.7015-10.50 
  Hakobyan, Hovhannes H. 1753 ARM0.001-0.9115-13.65 
  Tutisani, Noe 2038 GEO1.0010.36155.40 
  Gaboyan, Susanna 2019 ARM0.001-0.6615-9.90 
  Mezhlumyan, Marat 1892 ARM0.001-0.8115-12.15 
 * 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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