Individual Calculations February 2019
 Johansson, Daniel  Total change: -5.20  Rating chartPersonal card
 Karlstad Open 2018 Karlstad SWE 2018-12-27
RcRownchangeKK*chgGame
 1889 1779 2.00 5 0.22 20 4.40 
  Gunnarsson, Lennart 1748 SWE0.501-0.0420-0.80 
  Rukovci, Shemsi 1923 KOS0.001-0.3120-6.20 
  Wegerif, Andrew 1995 SWE1.0010.782015.60 
  Qwarfort, Fredrik 1853 SWE0.5010.10202.00 
  Andersson, Gorgen 1924 SWE0.001-0.3120-6.20 

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)
 
 Div II 4 2018-19 R4 Sweden SWE 2019-01-13
RcRownchangeKK*chgGame
 1791 1776 0.00 1 -0.48 20 -9.60 
  Karlsson, Peter 1965 1791 SWE0.001-0.4820-9.60 

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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