Rapid: Individual Calculations October 2023
 Romanchenko, Yulya  Total change: -7.40  Rating chartPersonal card
 Stavropol Open 2023 Stavropol RUS 2023-09-16
RcRownchangeKK*chgGame
 1728 1652 2.00 6 -0.37 20 -7.40 
  Saitov, Aman 1739 RUS0.001-0.3820-7.60 
  Kusimov, Gennady 1837 RUS0.001-0.2620-5.20 
  Eremin, Mikhail 1937 RUS0.001-0.1620-3.20 
  Zhuk, Ivan 1900 RUS0.001-0.1920-3.80 
  Danielyan, Gurgen 1677 RUS1.0010.532010.60 
  Dolgopolov, Arkhip 1277 RUS1.0010.09201.80 

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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