Individual Calculations April 2018
 Andersson, Jan 1948  Total change: -4.80  Rating chartPersonal card
 Div II 4 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1823 1775 1.00 2 0.13 20 2.60 
  Barros, Guilherme Wang De Faria 1906 BRA0.5010.18203.60 
  Ukkonen, Tapio 1740 SWE0.501-0.0520-1.00 

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)
 
 Orebro Varturn 2018 Orebro SWE 2018-02-06
RcRownchangeKK*chgGame
 1814 1775 1.00 3 -0.37 20 -7.40 
  Schuurman, Joel 1749 SWE1.0010.46209.20 
  Jonsson, Magnus 2015 SWE0.001-0.2020-4.00 
  Horngren, Jan 1679 SWE0.001-0.6320-12.60 

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)
 

 

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