Individual Calculations July 2017
 Nadanian, Ashot  Total change: -36.30  Rating chartPersonal card
 87th Yerevan Ch. Final Yerevan ARM 2017-06-02
RcRownchangeKK*chgGame
 2062 2380 4.00 9 -3.63 10 -36.30 
  Avetisyan, Mariam 2067 ARM0.001-0.8610-8.60 
  Grigoryan, Arpine 1996 ARM1.0010.09100.90 
  Khachatryan, David S. 1980  * ARM0.501-0.4210-4.20 
  Harutyunyan, Erik 2028 ARM0.501-0.3910-3.90 
  Barseghyan, Armen Ar. 2071 ARM0.501-0.3610-3.60 
  Tovmasian, Vardges m2404 ARM0.001-0.4710-4.70 
  Vardanyan, Aram 1980  * ARM1.0010.08100.80 
  Sargsyan, Tigran R. 1980  * ARM0.501-0.4210-4.20 
  Shmavonyan, Areg 2050 ARM0.001-0.8810-8.80 
 * 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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