Individual Calculations April 2023
 Ljung, Harald  Total change: 5.60  Rating chartPersonal card
 Kristallens varturnering 2023 R23 Stockholm SWE 2023-02-09
RcRownchangeKK*chgGame
 1955 1985 1.00 2 -0.05 40 -2.00 
  Pilstrom, Carl-Oscar 1656 SWE1.0010.12404.80 
  Lindh, Fredrik f2253 SWE0.001-0.1740-6.80 

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)
 
 Allsv Div I 2 2022-23 R67 Sweden SWE 2023-03-05
RcRownchangeKK*chgGame
 1789 2039 1.00 1 0.19 40 7.60 
  Garner, Marten 1789 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)
 

 

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