Individual Calculations January 2020
 Sandgren, Staffan  Total change: 11.00  Rating chartPersonal card
 Eskilstuna SK KM 2019 Eskilstuna SWE 2019-10-08
RcRownchangeKK*chgGame
 1882 1866 4.00 7 0.55 20 11.00 
  Lohman, Isak 1669 SWE1.0010.25205.00 
  Maxhuni, Rifat 1777 SWE1.0010.38207.60 
  Thollin, Robert 2020 SWE0.5010.21204.20 
  Logdahl, Ulf 1835 SWE1.0010.46209.20 
  Logdahl, Harald f2257 SWE0.001-0.0920-1.80 
  Johansson, Daniel 1844 SWE0.001-0.5320-10.60 
  Ullberg, Stefan 1772 SWE0.501-0.1320-2.60 

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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