Rapid: Individual Calculations February 2022
 Artelnykh, Leonid  Total change: 8.20  Rating chartPersonal card
 Rapid Moscow. January 2022 - 1 Moscow RUS 2022-01-07
RcRownchangeKK*chgGame
 1609 1443 3.00 7 0.41 20 8.20 
  Ibadov, Dashgyn f2057 RUS0.001-0.0220-0.40 
  Necheukhin, Nazar 1213 RUS0.001-0.7920-15.80 
  Braun, Alexander 1229 RUS1.0010.23204.60 
  Mekhvanik, Ivan 1283 RUS1.0010.29205.80 
  Mikheev, Arsenii E. 1756 RUS1.0010.862017.20 
  Kvasov, Sergey 1947 RUS0.001-0.0420-0.80 
  Usov, Dmitry E. 1775 RUS0.001-0.1220-2.40 

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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