Individual Calculations March 2020
 Persson, Lars 1958  Total change: 11.40  Rating chartPersonal card
 Div III 8 2019-20 R5 Sweden SWE 2020-02-02
RcRownchangeKK*chgGame
 1860 1636 0.50 1 0.28 20 5.60 
  Hakansson, Mans 1860 SWE0.5010.28205.60 

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)
 
 Helsingborgs ASK KM 2019 R7 Helsingborg SWE 2020-02-11
RcRownchangeKK*chgGame
 1863 1636 0.50 1 0.29 20 5.80 
  Muhamed, Hoger 1863 SWE0.5010.29205.80 

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)
 

 

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