Blitz: Individual Calculations November 2023
 Davtyan, Artur  Total change: -9.40  Rating chartPersonal card
 Yerevan Open 2023 (Blitz) Yerevan ARM 2023-10-03
RcRownchangeKK*chgGame
 2183 2377 4.00 7 -0.94 10 -9.40 
  Muradyan, Anahit 1977  * ARM1.0010.08100.80 
  Varshini, V wg2066 IND1.0010.14101.40 
  Grigoryan, Karen H. g2704 ARM0.001-0.1310-1.30 
  Ambartsumian, Tyhran 2008 ARM1.0010.10101.00 
  Rindhiya, V 1925 IND1.0010.06100.60 
  Bharath, Subramaniyam H g2426 IND0.001-0.4310-4.30 
  Gasparyan, Erik R. f2175 ARM0.001-0.7610-7.60 
 * 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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