Individual Calculations January 2020
 Mkhitaryan, Narek  Total change: 66.00  Rating chartPersonal card
 "Winter-2019" Rat.Tmnt. Yerevan ARM 2019-12-17
RcRownchangeKK*chgGame
 1524 1395 4.50 8 1.65 40 66.00 
  Tsaturyan, Menua 1185 ARM1.0010.23409.20 
  Gevorgyan, David A. 1314 ARM1.0010.394015.60 
  Galajyan, Armen 1795  * ARM1.0010.924036.80 
  Ayvazyan, Poghos 1566 ARM0.5010.23409.20 
  Petrosyan, Artur Kareni 1795  * ARM0.001-0.0840-3.20 
  Gasparyan, Erik R. 1520 ARM0.001-0.3340-13.20 
  Melkonyan, Grigor 1386 ARM1.0010.494019.60 
  Avalyan, Aramayis 1633 ARM0.001-0.2040-8.00 
 * 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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