Individual Calculations October 2021
 Kumanev, Svyatoslav  Total change: 88.80  Rating chartPersonal card
 Anapa_2021_open Anapa RUS 2021-09-01
RcRownchangeKK*chgGame
 1692 1526 5.00 9 2.22 40 88.80 
  Gusev, Mikhail 1926  * RUS1.0010.924036.80 
  Ermakov, Maxim 1898 RUS0.001-0.1040-4.00 
  Danoyan, Konstantin 1814 RUS0.001-0.1640-6.40 
  Bagdasarian, Semen 1855 RUS1.0010.884035.20 
  Tsoi, Matvey 1729 RUS1.0010.764030.40 
  Artemiev, Artur 1839 RUS0.001-0.1440-5.60 
  Melnikov, Konstantin 1147 RUS0.001-0.9140-36.40 
  Petukhov, Igor 1770 RUS1.0010.804032.00 
  Kamaletdinov, Daniil 1252 RUS1.0010.17406.80 
 * 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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