Individual Calculations August 2023
 Ljung, Harald  Total change: 32.80  Rating chartPersonal card
 WE I 2023 grp 1 Helsingborg SWE 2023-06-30
RcRownchangeKK*chgGame
 2021 2075 2.50 5 -0.36 40 -14.40 
  Nilsson, Oliver 1962 SWE1.0010.354014.00 
  Kallen, Jonas 2032 SWE0.001-0.5640-22.40 
  Nilsson, Anders 1976 c2200 SWE0.001-0.3340-13.20 
  Ostensson, Julia 1978 SWE1.0010.374014.80 
  Berg, Roy 1934 SWE0.501-0.1940-7.60 

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)
 
 Klass I 2023 grp 2 Helsingborg SWE 2023-07-03
RcRownchangeKK*chgGame
 1974 2075 5.00 6 1.18 40 47.20 
  Stahlberg, David 2037 SWE0.501-0.0540-2.00 
  Stahlberg, Adam 1909 SWE1.0010.284011.20 
  Malmberg, Mio 1994 SWE1.0010.394015.60 
  Ostensson, Julia 1978 SWE1.0010.374014.80 
  Mehlstrand, Jimmy 1968 SWE0.501-0.1540-6.00 
  Johansson, William 2007 1957 SWE1.0010.344013.60 

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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