Individual Calculations April 2017
 Andersson, Sten  Total change: -13.20  Rating chartPersonal card
 Lag-DM Gotland 2017 Visby SWE 2017-02-24
RcRownchangeKK*chgGame
 1958 1798 0.50 2 -0.11 40 -4.40 
  Akerman, Axel 2090 SWE0.001-0.1540-6.00 
  Jakobsson, Roger 1825 SWE0.5010.04401.60 

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)
 
 Div II grp 2 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 2019 1798 0.00 1 -0.22 40 -8.80 
  Ekenberg, Ulf 2019 SWE0.001-0.2240-8.80 

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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