Individual Calculations April 2018
 Larsson, Patrik  Total change: 11.00  Rating chartPersonal card
 Div I Ostra 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 2006 1995 2.00 3 0.55 20 11.00 
  Carlsson, Ludvig c2233 SWE0.001-0.2020-4.00 
  Sundman, Michael 1763 SWE1.0010.21204.20 
  Wisdahl, Peter 2022 SWE1.0010.542010.80 

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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