Individual Calculations April 2020
 Agrest, Inna  Total change: 24.20  Rating chartPersonal card
 Superettan 2019-20 R456 Sweden SWE 2020-01-11
RcRownchangeKK*chgGame
 2217 2290 3.00 3 1.21 20 24.20 
  Mohammadi, Amir 2294 SWE1.0010.512010.20 
  Bjorkeroth, Johan 2149 SWE1.0010.31206.20 
  Arnelind, Mikael 2209 SWE1.0010.39207.80 

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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