Individual Calculations July 2022
 Margaryan, Vrezh  Total change: 58.80  Rating chartPersonal card
 83rd Armenian Ch. SF Yerevan ARM 2022-05-27
RcRownchangeKK*chgGame
 1881 1531 2.50 6 1.47 40 58.80 
  Melkonyan, Arshak 2034 ARM0.001-0.0440-1.60 
  Galajyan, Armen 1938 ARM0.001-0.0840-3.20 
  Grigoryan, Aram 1943 ARM0.001-0.0740-2.80 
  Vardanyan, Arman M. 1326 ARM1.0010.24409.60 
  Sahakyan, Aleks 2049 ARM1.0010.974038.80 
  Pashikyan, Rudolf 1994 ARM0.5010.454018.00 

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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