Individual Calculations January 2021
 Storme, Joel  Total change: -23.60  Rating chartPersonal card
 Manhems KM 2020 Oppna Gruppen Goteborg SWE 2020-10-06
RcRownchangeKK*chgGame
 1467 1634 1.50 3 -0.59 40 -23.60 
  Lassila, Marcus 1413 SWE0.001-0.7840-31.20 
  Dleir Mohammed, Raz 1680 SWE0.5010.06402.40 
  Fransson, Claes 1308 SWE1.0010.13405.20 

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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