Individual Calculations April 2018
 Angskog, Kent  Total change: 22.40  Rating chartPersonal card
 Div I Ostra 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 2240 2177 2.00 3 0.73 20 14.60 
  Hedin, Gunnar 2165 SWE1.0010.48209.60 
  Zarubitski, Viachaslau f2403 BLR0.001-0.2120-4.20 
  Jafarzadeh, Mehrdad 2151 SWE1.0010.46209.20 

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)
 
 Horndals KM 2017/2018 R7 Horndal SWE 2018-03-21
RcRownchangeKK*chgGame
 2102 2182 1.00 1 0.39 20 7.80 
  Marcus, Hakan 2102 SWE1.0010.39207.80 

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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