Individual Calculations July 2019
 Vardanyan, Aram  Total change: -10.40  Rating chartPersonal card
 89th Yerevan Ch. 2019 Final Yerevan ARM 2019-05-23
RcRownchangeKK*chgGame
 2020 1936 3.00 8 -0.26 40 -10.40 
  Hakobyan, Menua 1536  * ARM1.0010.08403.20 
  Shmavonyan, Areg 2180 ARM0.001-0.2040-8.00 
  Navoyan, Gagik 1653 ARM1.0010.16406.40 
  Danielyan, Vahe f2336  * ARM0.5010.424016.80 
  Baghdasaryan, Vahe g2336  * ARM0.001-0.0840-3.20 
  Mitoyan, Zhores 1732 ARM0.501-0.2640-10.40 
  Avetisyan, Mariam 2119 ARM0.001-0.2640-10.40 
  Davtyan, David Arm. f2269 ARM0.001-0.1240-4.80 
 * 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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