Rapid: Individual Calculations January 2022
 Bergman, Stefan 1963  Total change: -19.60  Rating chartPersonal card
 Olands Snabb-KM 2021 Oland SWE 2021-12-01
RcRownchangeKK*chgGame
 1752 1587 0.50 5 -0.98 20 -19.60 
  Erlandsson, Christer 1489 SWE0.501-0.1320-2.60 
  Malbert, Karl 1801 SWE0.001-0.2320-4.60 
  Johansson, Paul 1802 SWE0.001-0.2320-4.60 
  Landen, Ingvar 1892 SWE0.001-0.1420-2.80 
  Cederbladh, Michael 1776 SWE0.001-0.2520-5.00 

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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