Individual Calculations April 2022
 Bergman, Stefan  Total change: -10.20  Rating chartPersonal card
 Allsv Div II 2 2021-22 R4 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 2020 2043 0.00 1 -0.53 20 -10.60 
  Bjornvall, Tord 2020 SWE0.001-0.5320-10.60 

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)
 
 Uppsala masterskap 2022 R123 Uppsala SWE 2022-03-08
RcRownchangeKK*chgGame
 1828 2043 2.50 3 0.29 20 5.80 
  Reynolds Puga, Jose Eduardo 1649 SWE1.0010.08201.60 
  Karlsson, Leif 1758 SWE1.0010.16203.20 
  Dolata, Henryk 2078 SWE0.5010.05201.00 

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 II 2 2021-22 R5 Sweden SWE 2022-03-20
RcRownchangeKK*chgGame
 2216 2043 0.00 1 -0.27 20 -5.40 
  Johansson, Carl Fredrik c2216 SWE0.001-0.2720-5.40 

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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