Rapid: Individual Calculations October 2021
 Leonova, Ameliya  Total change: 6.40  Rating chartPersonal card
 Petersburg Summer 2021 - Rapid Grand-Prix St. Petersburg RUS 2021-08-28
RcRownchangeKK*chgGame
 1849 1709 3.00 8 0.32 20 6.40 
  Zhuravlev, Stepan 2103 RUS0.5010.42208.40 
  Gotsiuk, Denis 1996 RUS0.001-0.1620-3.20 
  Slastikhin, Vladislav 1933 RUS0.001-0.2220-4.40 
  Igumnov, Nikita 1316 RUS1.0010.08201.60 
  Tskhadadze, Anna 2010 RUS0.001-0.1520-3.00 
  Kondratiev, Viktor 1277 RUS1.0010.07201.40 
  Shapiro, Viktor f2157 RUS0.5010.44208.80 
  Romanov, Nikita M. 1999 RUS0.001-0.1620-3.20 

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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