Individual Calculations July 2019
 Der Manuelian, Haik  Total change: 14.40  Rating chartPersonal card
 12nd Annual K. Asrian Memorial Yerevan ARM 2019-06-19
RcRownchangeKK*chgGame
 2312 2309 5.00 9 0.72 20 14.40 
  Mitoyan, Zhores 1909  * ARM1.0010.08201.60 
  Aleksanyan, Davit 1909  * ARM1.0010.08201.60 
  Mikaelyan, Arman g2453 ARM0.5010.19203.80 
  Vaganian, Rafael A g2526 ARM0.5010.28205.60 
  Babujian, Levon g2485 ARM1.0010.732014.60 
  Davtyan, Artur m2431 ARM0.001-0.3320-6.60 
  Baghdasaryan, Vahe g2357 ARM0.5010.07201.40 
  Petrosian, Tigran L. g2612 ARM0.001-0.1420-2.80 
  Yeremyan, Alen 2128 ARM0.501-0.2420-4.80 
 * 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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