Rapid: Individual Calculations November 2021
 Kolosov, Dmitriy Ol  Total change: 5.60  Rating chartPersonal card
 Chernogolovka Rapid 2021 Chernogolovka RUS 2021-10-02
RcRownchangeKK*chgGame
 1661 1192 1.00 4 0.28 20 5.60 
  Saulina, Varvara wf1927 RUS0.001-0.0120-0.20 
  Baranov, Aleksandr 1790 RUS0.001-0.0220-0.40 
  Lobanov, Aleksandr 1864 RUS0.001-0.0120-0.20 
  Afanasyev, Artem Dm. 1062 RUS1.0010.32206.40 

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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