Individual Calculations July 2015
 Chubar, Vladimir  Total change: -25.50  Rating chartPersonal card
 8th Annual K.Asrian Memorial Jermuk ARM 2015-06-16
RcRownchangeKK*chgGame
 1933 2021 3.00 9 -2.55 10 -25.50 
  Shahinyan, David f2421  * ARM0.001-0.0810-0.80 
  Firoozyar, Ashkan 1750 IRI1.0010.17101.70 
  Deslandes, Pascal f2287 FRA0.001-0.1810-1.80 
  Safiri, Ali 1873 IRI0.001-0.7010-7.00 
  Asatryan, Sona 1790 ARM0.001-0.7910-7.90 
  Ziroyan, David 1939 ARM1.0010.39103.90 
  Grigoryan, Arpine 1804 ARM0.001-0.7810-7.80 
  Gharibyan, Mane 1631 ARM1.0010.09100.90 
  Avetisyan, Mariam 1898 ARM0.001-0.6710-6.70 
 * 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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