Individual Calculations August 2023
 Avetisov, Rodion  Total change: 60.80  Rating chartPersonal card
 A.I.Belogorodtsev Memorial, Group C Armavir RUS 2023-07-02
RcRownchangeKK*chgGame
 1571 1484 4.50 7 1.52 40 60.80 
  Karian, Seda 1151 RUS1.0010.12404.80 
  Airapetian, Eduard 1929 RUS1.0010.944037.60 
  Kalinin, Gennady 1992 RUS1.0010.964038.40 
  Karian, Anna 1598 RUS0.001-0.3440-13.60 
  Ivanov, Timur 1571 RUS0.5010.12404.80 
  Bondarenko, Radomir 1478 RUS0.001-0.5140-20.40 
  Tsishetskiy, Aleksey 1276 RUS1.0010.23409.20 

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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