Individual Calculations April 2017
 Eriksson, Joakim  Total change: 30.80  Rating chartPersonal card
 Div II 8 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 1757 1904 2.00 2 0.62 40 24.80 
  Nilsson, Roger 1978 1857 SWE1.0010.434017.20 
  Ihd, Marten 1656 SWE1.0010.19407.60 

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)
 
 Allskanskan div II 2016/17 R6 Malmo SWE 2017-03-12
RcRownchangeKK*chgGame
 2014 1904 0.50 1 0.15 40 6.00 
  Hansson, Hakan 2014 SWE0.5010.15406.00 

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)
 

 

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