Rapid: Individual Calculations January 2020
 Tolstykh, Arina  Total change: 38.40  Rating chartPersonal card
 Championship Samara Region Open rapid Samara RUS 2019-12-07
RcRownchangeKK*chgGame
 1669 1505 4.50 8 1.92 20 38.40 
  Shur, Valery 1905  * RUS0.001-0.0820-1.60 
  Glebova, Yana 1105  * RUS1.0010.08201.60 
  Razumov, Andrey 1905  * RUS1.0010.922018.40 
  Dmitriev, Valery 1650 RUS1.0010.692013.80 
  Bobkov, Vadim 1905  * RUS0.001-0.0820-1.60 
  Kasovsky, Vyacheslav 1801 RUS0.001-0.1520-3.00 
  Toshin, Jaroslav 1175 RUS1.0010.12202.40 
  Zhuzhukin, Nikita 1905  * RUS0.5010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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