Individual Calculations February 2022
 Gonov, Sergey  Total change: -10.60  Rating chartPersonal card
 SuetinOPEN Tula RUS 2022-01-03
RcRownchangeKK*chgGame
 1716 1825 2.00 4 -0.53 20 -10.60 
  Lapshin, Vladimir B 1719 RUS1.0010.36207.20 
  Kiselev, Pavel f2280 RUS0.001-0.0620-1.20 
  Artemov, Egor 1440 RUS0.501-0.4120-8.20 
  Makarov, Mikhail Ig 1425  * RUS0.501-0.4220-8.40 
 * 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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