Rapid: Individual Calculations September 2021
 Sadretdinov, Artur  Total change: 30.20  Rating chartPersonal card
 Odintsovo Day of athlete 2021 Odintsovo RUS 2021-08-08
RcRownchangeKK*chgGame
 1837 1510 3.00 8 1.51 20 30.20 
  Lavrov, Maxim m2245 RUS0.001-0.0120-0.20 
  Bardyk, Artem 1887 RUS0.001-0.0920-1.80 
  Usachev, Ivan 1213 RUS1.0010.15203.00 
  Abramov, Pavel. 1795 RUS1.0010.842016.80 
  Vershinin, Igor 1975 RUS0.001-0.0520-1.00 
  Golynsky, Yuri 1831 RUS1.0010.872017.40 
  Guseinov, Sergey 1902 RUS0.001-0.0820-1.60 
  Novenko, Denis 1849 UKR0.001-0.1220-2.40 

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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