Rapid: Individual Calculations June 2021
 Lobov, Aleksandr Dm.  Total change: 58.20  Rating chartPersonal card
 Egoryevsk Victory Day - 2021 Rapid Egoryevsk RUS 2021-05-08
RcRownchangeKK*chgGame
 2022 1901 5.50 8 2.91 20 58.20 
  Merkulova, Ekaterina 1303 RUS1.0010.02200.40 
  Konenkin, Dmitry f2249 RUS1.0010.892017.80 
  Sorokin, Alexandr V. 2027 RUS0.5010.17203.40 
  Raikin, Leonid m2034 RUS0.5010.18203.60 
  Baranov, Ilja 2108 RUS0.5010.27205.40 
  Arsenov, Anton 2013 RUS1.0010.652013.00 
  Ovechkin, Igor V. f2282 RUS0.5010.41208.20 
  Balashov, Arseny 2160 RUS0.5010.32206.40 

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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