Individual Calculations August 2013
 Parvanyan, Ashot  Total change: 10.95  Rating chartPersonal card
 83rd Yerevan Ch. Final Yerevan ARM 2013-07-11
RcRownchangeKK*chgGame
 1930 1722 3.00 9 0.73 15 10.95 
  Aleksanyan, Hrant 1973 ARM0.5010.31154.65 
  Baghdasaryan, Vahe m2122  * ARM0.001-0.0815-1.20 
  Machkalyan, Haik 1815 ARM0.5010.13151.95 
  Mezhlumyan, Marat 1901 ARM1.0010.731510.95 
  Hakobyan, Aram 1920 ARM0.001-0.2415-3.60 
  Harutyunyan, Ani 1900 ARM0.5010.23153.45 
  Caoili, Arianne wm2122  * AUS0.001-0.0815-1.20 
  Mkrtchyan, Sargis R. 1819 ARM0.001-0.3715-5.55 
  Avagyan, Razmik A. 1795 ARM0.5010.10151.50 
 * 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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