Individual Calculations April 2018
 Harnesk, Mats  Total change: -13.60  Rating chartPersonal card
 Div II 8 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1833 1688 0.50 1 0.19 40 7.60 
  Nimander, Max 1833 SWE0.5010.19407.60 

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)
 
 Harplinge Halmstad KM 2017/18 R5 Halmstad SWE 2018-02-13
RcRownchangeKK*chgGame
 1664 1688 0.00 1 -0.53 40 -21.20 
  Karlsson, Roger 1972 1664 SWE0.001-0.5340-21.20 

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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