Rapid: Individual Calculations January 2023
 Ekenberg, Ulf  Total change: 3.80  Rating chartPersonal card
 Oppna onsdagskampen 2022 rpd Stockholm SWE 2022-12-02
RcRownchangeKK*chgGame
 1854 1953 2.00 3 0.19 20 3.80 
  Bergman, Nils 1553  * SWE1.0010.08201.60 
  Ohlsson, Andreas 1774 SWE0.001-0.7320-14.60 
  Bryntze, Stefan 2236 SWE1.0010.842016.80 
 * 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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