Individual Calculations November 2023
 Abgaryan, Harutyun V.  Total change: 30.80  Rating chartPersonal card
 Yerevan Open 2023 (Tournament A) Yerevan ARM 2023-09-29
RcRownchangeKK*chgGame
 1984 1627 3.00 9 1.54 20 30.80 
  Nurgaliyev, Sauat f2273 KAZ0.001-0.0120-0.20 
  Khamisi, S Jafar 2109 IRI0.5010.45209.00 
  Nayak, Rajesh c2194 IND0.001-0.0220-0.40 
  Gasparyan, Milena 1895 ARM1.0010.832016.60 
  Nalbandyan, Vahan 2150 ARM0.001-0.0320-0.60 
  Torosyan, Volodya 1885 ARM0.001-0.1820-3.60 
  Hayrapetyan, Nvard 1493 ARM1.0010.32206.40 
  Kirtadze, Anastasia wf2015 GEO0.001-0.0920-1.80 
  Shadhursshaan, R 1841 IND0.5010.27205.40 

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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