Individual Calculations November 2023
 Davydov, Evgeny G.  Total change: -0.40  Rating chartPersonal card
 Autumn on Petrograd Side 2023 St. Petersburg RUS 2023-10-02
RcRownchangeKK*chgGame
 1659 1819 6.00 9 -0.02 20 -0.40 
  Zakharov, Yuri 1411 RUS1.0010.08201.60 
  Mostovikov, Nikolay 1423 RUS1.0010.08201.60 
  Chetverik, Maxim m1974 FID0.5010.21204.20 
  Chernov, Lev 1831 RUS0.001-0.4820-9.60 
  Trifanov, Vladimir 1482 RUS0.501-0.3820-7.60 
  Makarova, Maria A. 1478 RUS0.501-0.3820-7.60 
  Petrova, Varvara 1657 RUS0.501-0.2120-4.20 
  Khadzhiev, Valery 1897 RUS1.0010.612012.20 
  Rogozhin, Dmitry 1782 RUS1.0010.45209.00 

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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