Individual Calculations April 2018
 Wieweg, Johnny  Total change: -15.80  Rating chartPersonal card
 Div I Ostra 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 2081 2087 1.00 3 -0.53 20 -10.60 
  Rorvall, Goran 2136 SWE1.0010.572011.40 
  Arvidsson, Tomas 2033 SWE0.001-0.5820-11.60 
  Sundelius, Per 2074 SWE0.001-0.5220-10.40 

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)
 
 Elitserien 2017/18 R789 Vasteras SWE 2018-03-16
RcRownchangeKK*chgGame
 2256 2074 0.00 1 -0.26 20 -5.20 
  Penalver, Osmani 2256 SWE0.001-0.2620-5.20 

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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