Rapid: Individual Calculations August 2021
 Arkharov, Alexandr  Total change: -43.80  Rating chartPersonal card
 Rapid Moscow. July 2021 - 2 Moscow RUS 2021-07-10
RcRownchangeKK*chgGame
 1389 1392 1.00 6 -2.19 20 -43.80 
  Bardyk, Artem 1860 RUS0.001-0.0520-1.00 
  Ulzutuev, Zakarii 1119 RUS1.0010.17203.40 
  Asatryan, Leon 1616 RUS0.001-0.2220-4.40 
  Korobova, Polina Ser 1245 RUS0.001-0.7020-14.00 
  Lopatkin, Egor 1247 RUS0.001-0.6920-13.80 
  Zubar, Sergey 1245 RUS0.001-0.7020-14.00 

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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