Individual Calculations December 2022
 Ferm, Simon  Total change: -32.60  Rating chartPersonal card
 Ostersunds SS KM 2022 R2345 Ostersund SWE 2022-10-04
RcRownchangeKK*chgGame
 1476 1763 1.00 2 -0.65 20 -13.00 
  Rahman, Zerin 1363  * SWE1.0010.08201.60 
  Svalander, Sam 1588 SWE0.001-0.7320-14.60 
 * 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)
 
 Ostersunds SS KM 2022 R67 Ostersund SWE 2022-11-08
RcRownchangeKK*chgGame
 1776 1765 0.00 2 -0.98 20 -19.60 
  Vellios, Lukas 1427 SWE0.001-0.8820-17.60 
  Bohman Karlholm, Adrian 2124 SWE0.001-0.1020-2.00 

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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