Individual Calculations November 2018
 Nozdrachev, Vladislav  Total change: -7.40  Rating chartPersonal card
 Tsaghkadzor Open 2018 Tsaghkadzor ARM 2018-10-20
RcRownchangeKK*chgGame
 2210 2493 6.50 9 -0.74 10 -7.40 
  Sahakyan, Aleks 2093  * ARM0.501-0.4210-4.20 
  Gevorgyan, Alen 2093  * ARM1.0010.08100.80 
  Khachatryan, Anna 2093  * ARM0.501-0.4210-4.20 
  Martirosyan, Garik 2124 ARM1.0010.10101.00 
  Hoghmrtsyan, Artur 2167 ARM0.001-0.8710-8.70 
  Melkonyan, Arshak 2093  * ARM1.0010.08100.80 
  Yeremyan, Alen 2208 ARM1.0010.16101.60 
  Martirosyan, Haik M. g2593 ARM1.0010.64106.40 
  Shahinyan, David m2425 ARM0.501-0.0910-0.90 
 * 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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