Rapid: Individual Calculations October 2021
 Kuznetsova, Marina  Total change: 51.20  Rating chartPersonal card
 Petersburg Summer 2021 - Rapid Grand-Prix St. Petersburg RUS 2021-08-28
RcRownchangeKK*chgGame
 1851 1660 5.50 10 2.56 20 51.20 
  Predke, Alexandr g2395 RUS0.001-0.0120-0.20 
  Berezovskaya, Arina 1197 RUS1.0010.05201.00 
  Khodko, Yurii N. 1950 RUS0.5010.34206.80 
  Novozhilov, Semen 1877 RUS0.001-0.2220-4.40 
  Palin, Denis 2066 RUS0.5010.42208.40 
  Buyanov, Gleb 1116 RUS1.0010.03200.60 
  Savolainen, Lev P. f1971 RUS1.0010.862017.20 
  Volkov, Roman 1946 RUS0.5010.34206.80 
  Mochalin, Faddey 2049 RUS0.001-0.0920-1.80 
  Dudarev, Viacheslav 1941 RUS1.0010.842016.80 

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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