Individual Calculations July 2019
 Kocharyan, Hayk  Total change: 160.00  Rating chartPersonal card
 Voronezh FIDE Open 2019 Voronezh RUS 2019-06-12
RcRownchangeKK*chgGame
 1999 1667 5.00 8 4.00 40 160.00 
  Napalkov, Vladimir 2043 RUS1.0010.914036.40 
  Kasantsev, Anatolij B. f1941 RUS0.5010.334013.20 
  Polukhin, Alexander 1968 RUS0.001-0.1540-6.00 
  Medvedev, Matvey c1929 RUS1.0010.824032.80 
  Pokhvalit, Alexander 2014 RUS1.0010.894035.60 
  Gutkovich, Polina 2029 RUS0.001-0.1040-4.00 
  Fadin, Evgeny 2020 RUS0.5010.394015.60 
  Natarov, Ilya 2045 RUS1.0010.914036.40 

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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