Individual Calculations October 2021
 Lebedev, Artem S.  Total change: 91.60  Rating chartPersonal card
 Anapa_2021_open Anapa RUS 2021-09-01
RcRownchangeKK*chgGame
 1786 1675 5.50 9 2.29 40 91.60 
  Andrienko, Viktor 1275  * RUS1.0010.08403.20 
  Zotova, Anastasia wf2047 RUS0.5010.404016.00 
  Pukhov, Ivan 1893 RUS1.0010.784031.20 
  Gordienko, German 1833 RUS0.5010.21408.40 
  Mullagaliev, Nafis 1956 RUS1.0010.844033.60 
  Piankov, Evgenij m2075  * UKR0.001-0.0840-3.20 
  Tsepennikova, Tatyana wf1909 RUS0.001-0.2140-8.40 
  Vlasov, Tikhon 1275  * RUS1.0010.08403.20 
  Danoyan, Konstantin 1814 RUS0.5010.19407.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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