Individual Calculations April 2018
 Marcus, Hakan  Total change: -8.80  Rating chartPersonal card
 Div I Ostra 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 2076 2097 1.00 2 -0.05 20 -1.00 
  Wisdahl, Peter 2022 SWE1.0010.40208.00 
  Eriksson, Dan 2130 SWE0.001-0.4520-9.00 

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)
 
 Horndals KM 2017/2018 R7 Horndal SWE 2018-03-21
RcRownchangeKK*chgGame
 2182 2102 0.00 1 -0.39 20 -7.80 
  Angskog, Kent 2182 SWE0.001-0.3920-7.80 

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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