Rapid: Individual Calculations July 2022
 Demidova, Alisa  Total change: 15.00  Rating chartPersonal card
 Sea Harbor 2022_Rapid Grand Prix of Russia Anapa RUS 2022-06-11
RcRownchangeKK*chgGame
 1639 1226 2.00 7 0.75 20 15.00 
  Baranov, Jury 2147 UKR0.0010.00200.00 
  Kramarenko, Elena 1668 RUS0.001-0.0620-1.20 
  Naumova, Kseniya M. 1015 RUS1.0010.23204.60 
  Khantuev, Adam 1609 RUS0.001-0.0920-1.80 
  Sergeeva, Natalia 1901 RUS0.001-0.0120-0.20 
  Romanov, Vladislav O. 1382 RUS1.0010.712014.20 
  Danoyan, Konstantin 1754 RUS0.001-0.0320-0.60 

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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