Individual Calculations September 2021
 Tribushnaya, Olga  Total change: 21.80  Rating chartPersonal card
 Uppsala Chess Festival 2021 Open Uppsala SWE 2021-08-09
RcRownchangeKK*chgGame
 1875 1713 3.00 6 1.09 20 21.80 
  Subramanian, Aditya 2113  * SWE0.001-0.0820-1.60 
  Sundberg, William 1313  * SWE1.0010.08201.60 
  Kicin, Almir 2113  * SWE0.001-0.0820-1.60 
  Palmblad, Jan Peter 2066 SWE0.001-0.1120-2.20 
  Gerdes, Sebastian 1698 SWE1.0010.48209.60 
  Andersson, Gorgen 1949 SWE1.0010.802016.00 
 * 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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