Individual Calculations May 2019
 Sargsyan, Tigran R.  Total change: -4.60  Rating chartPersonal card
 Armenian Youth Ch. 2019 B-18 Yerevan ARM 2019-04-14
RcRownchangeKK*chgGame
 2099 2372 7.00 9 -0.23 20 -4.60 
  Gabrielyan, Vahe 1972  * ARM1.0010.08201.60 
  Shmavonyan, Areg 2193 ARM0.501-0.2320-4.60 
  Yeremyan, Alen 2172 ARM1.0010.24204.80 
  Avetisyan, Suren 1972  * ARM1.0010.08201.60 
  Ghevondyan, Arman 1972  * ARM1.0010.08201.60 
  Santryan, Davit 2138 ARM0.501-0.2920-5.80 
  Davtyan, Artur m2426 ARM0.5010.08201.60 
  Khachatryan, David S. 1972  * ARM1.0010.08201.60 
  Hakobyan, Hakob V. 2077 ARM0.501-0.3520-7.00 
 * 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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