Individual Calculations August 2023
 Ostensson, Julia  Total change: -100.00  Rating chartPersonal card
 WE I 2023 grp 1 Helsingborg SWE 2023-06-30
RcRownchangeKK*chgGame
 2042 1978 1.00 5 -1.09 40 -43.60 
  Nilsson, Anders 1976 c2200 SWE0.001-0.2240-8.80 
  Abrahamsson, Patrik 1942 SWE0.501-0.0540-2.00 
  Nilsson, Oliver 1962 SWE0.501-0.0240-0.80 
  Ljung, Harald 2075 SWE0.001-0.3740-14.80 
  Frank, Anton 2006 2030 SWE0.001-0.4340-17.20 

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
 1990 1978 1.50 6 -1.41 40 -56.40 
  Stahlberg, Adam 1909 SWE0.501-0.1040-4.00 
  Malmberg, Mio 1994 SWE0.5010.02400.80 
  Ljung, Harald 2075 SWE0.001-0.3740-14.80 
  Mehlstrand, Jimmy 1968 SWE0.001-0.5140-20.40 
  Johansson, William 2007 1957 SWE0.001-0.5340-21.20 
  Stahlberg, David 2037 SWE0.5010.08403.20 

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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