Rapid: Individual Calculations September 2019
 Andreeva, Olga  Total change: 4.20  Rating chartPersonal card
 Chuvash Republic Rapid Championship Seniors 2019 Cheboksary RUS 2019-08-03
RcRownchangeKK*chgGame
 1727 1804 5.50 9 0.21 20 4.20 
  Vasilev, Veniamin 1435 RUS1.0010.10202.00 
  Dmitriev, Vyacheslav 1650 RUS1.0010.29205.80 
  Alekseev, Anatoly 1895 RUS0.001-0.3820-7.60 
  Ivanov, Anatoliy 1834 RUS0.5010.04200.80 
  Danilov, Stanislav 1617 RUS1.0010.26205.20 
  Kornilov, Viktor 1636 RUS1.0010.28205.60 
  Arshinov, Vasily 2022 RUS0.001-0.2220-4.40 
  Petrov, Aleksandr 1936 RUS0.001-0.3220-6.40 
  Fetisov, Aleksandr 1521 RUS1.0010.16203.20 

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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