Individual Calculations January 2019
 Berglund, Trym  Total change: -1.20  Rating chartPersonal card
 Manhem KM-gruppen 2018 Goteborg SWE 2018-09-25
RcRownchangeKK*chgGame
 1937 1895 2.00 5 -0.24 20 -4.80 
  Samuelsson Ottgard, Andreas 1866 SWE1.0010.46209.20 
  Hattab, Hashim 1906 SWE0.001-0.4820-9.60 
  Berggren Torell, Harald 2134 SWE0.001-0.2020-4.00 
  Olabe Odriozola, Eduardo 1912 ESP1.0010.522010.40 
  Feras, Alharash 1869 SYR0.001-0.5420-10.80 

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)
 
 Div II 6 2018-19 R3 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 2022 1885 0.50 1 0.18 20 3.60 
  Eriksson, Joel 2022 SWE0.5010.18203.60 

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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