Individual Calculations October 2021
 Kornilov, Ilya  Total change: -19.40  Rating chartPersonal card
 Anapa_2021_open Anapa RUS 2021-09-01
RcRownchangeKK*chgGame
 1519 1307 1.00 7 -0.97 20 -19.40 
  Gordienko, German 1707  * RUS0.001-0.0820-1.60 
  Petukhov, Igor 1707  * RUS0.001-0.0820-1.60 
  Tsybin, Andrey M 1044 RUS1.0010.18203.60 
  Kovtun, Aleksey 1614 RUS0.001-0.1420-2.80 
  Bagdasarian, Semen 1707  * RUS0.001-0.0820-1.60 
  Zagrebaylov, Vladimir 1182 RUS0.001-0.6720-13.40 
  Tsyganov, Vladimir 1675 RUS0.001-0.1020-2.00 
 * 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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