Individual Calculations April 2019
 Carlsson, Eric  Total change: -18.20  Rating chartPersonal card
 Div I 1 2018-19 R57 Sweden SWE 2019-03-09
RcRownchangeKK*chgGame
 1978 2083 1.00 3 -0.91 20 -18.20 
  Mattsson, Michael 2051 SWE0.501-0.0420-0.80 
  Engstrom, Stefan 1994 SWE0.001-0.6220-12.40 
  Berglund, Nils Erik 1890 SWE0.501-0.2520-5.00 

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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