Individual Calculations January 2022
 Avci, Zana  Total change: 26.40  Rating chartPersonal card
 Sallskapets KM 2021 Stockholm SWE 2021-09-14
RcRownchangeKK*chgGame
 1833 1443 1.00 4 0.66 40 26.40 
  Gemzell, Ted 1843  * SWE0.001-0.0840-3.20 
  Adamsson, Goran 1843  * SWE1.0010.924036.80 
  Astier, Timothee 1843  * FRA0.001-0.0840-3.20 
  Pettersson, Jonatan 1802 SWE0.001-0.1040-4.00 
 * 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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