Individual Calculations July 2022
 Khachatryan, Anna  Total change: -25.40  Rating chartPersonal card
 13th Annual K.Asrian Memorial Yerevan ARM 2022-06-07
RcRownchangeKK*chgGame
 1912 2103 5.00 9 -1.27 20 -25.40 
  Kabinazar, Nurmukhammed 1703  * KAZ1.0010.08201.60 
  Gharibyan, Mamikon m2487 ARM0.001-0.0920-1.80 
  Hovakimyan, Vache 1728 ARM1.0010.09201.80 
  Tovmasyan, Karen 1857 ARM0.001-0.8120-16.20 
  Shahinyan, Vladimir 1752 ARM1.0010.11202.20 
  Poghosyan, Alen 1672 ARM1.0010.07201.40 
  Zarubitski, Viachaslau m2457 BLR0.001-0.1120-2.20 
  Pashikyan, Rudolf 2004 ARM0.001-0.6420-12.80 
  Balyan, Artur 1546 RUS1.0010.03200.60 
 * 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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