Individual Calculations January 2022
 Dahnberg, Magnus  Total change: 7.40  Rating chartPersonal card
 Upsala ASS KM, grupp AB Uppsala SWE 2021-10-26
RcRownchangeKK*chgGame
 1704 1719 3.50 6 0.37 20 7.40 
  Fuentes, Ruben 1877 SWE1.0010.712014.20 
  Mitra, Ashoke 1700 SWE0.001-0.5320-10.60 
  Nyberg, Per 1634 SWE0.501-0.1220-2.40 
  Vallgren, Anders 1755 SWE1.0010.552011.00 
  Lonsjo, Hakan 1558 SWE0.501-0.2120-4.20 
  Pettersson, Lars 1954 1701 SWE0.501-0.0320-0.60 

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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