Individual Calculations August 2023
 Mirzakhanyan, Arsen  Total change: 44.00  Rating chartPersonal card
 Stepan Avagyan Memorial-U20 Yerevan ARM 2023-07-02
RcRownchangeKK*chgGame
 1404 1229 3.50 8 1.10 40 44.00 
  Margaryan, Vrezh 1574 ARM0.001-0.1140-4.40 
  Adhya, Havir 1427 POR0.001-0.2440-9.60 
  Arustamyan, Nikolay 1071 ARM0.501-0.2140-8.40 
  Apikyan, Sevak 1170 ARM1.0010.424016.80 
  Budhy, Samuel Dave Abraham 1500 INA1.0010.834033.20 
  Zakaryan, Samvel 1674 ARM0.001-0.0640-2.40 
  Santrosyan, Ashot 1389 ARM0.001-0.2940-11.60 
  Harutian, Arthur William 1429 ESP1.0010.764030.40 

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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