Individual Calculations July 2022
 Julhakyan, Vania  Total change: -83.60  Rating chartPersonal card
 13th Annual K.Asrian Memorial Yerevan ARM 2022-06-07
RcRownchangeKK*chgGame
 1697 1815 0.50 7 -4.18 20 -83.60 
  Davtyan, Artur m2488 ARM0.001-0.0120-0.20 
  Ambartsumian, Tyhran 1463 ARM0.001-0.8920-17.80 
  Askaryan, Aneta 1439 ARM0.001-0.9120-18.20 
  Sharajyan, Garik 1415  * ARM0.001-0.9220-18.40 
  Boyajyan, Hayk 1885 ARM0.001-0.4020-8.00 
  Hovhannisyan, Asatur 1551 ARM0.001-0.8220-16.40 
  Gharibyan, Mane 1640 ARM0.501-0.2320-4.60 
 * 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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