Individual Calculations August 2021
 Chistova, Ekaterina  Total change: 55.60  Rating chartPersonal card
 Smart children - strong Russia_B11_2021 Moscow RUS 2021-07-14
RcRownchangeKK*chgGame
 1140 1154 4.50 6 1.39 40 55.60 
  Minazhdinov, Iliya 1065 RUS1.0010.384015.20 
  Tatarskiy, Andrey 1026 RUS0.501-0.1740-6.80 
  Okhitin, Lev 1114 RUS1.0010.444017.60 
  Varnavskiy, Daniil 1165 RUS1.0010.524020.80 
  Polukhin, Yaroslav 1220 RUS1.0010.594023.60 
  Khlebnikov, Evgeniy A 1252 RUS0.001-0.3740-14.80 

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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