Individual Calculations January 2023
 Hellberg, Sture  Total change: -4.80  Rating chartPersonal card
 Gotaverken Lundby KM klass1 2022-23 R234 Goteborg SWE 2022-11-08
RcRownchangeKK*chgGame
 1773 1727 1.50 3 0.17 20 3.40 
  Sjolander, Anders 1937 SWE0.001-0.2320-4.60 
  Liljegren, Ake 1730 SWE0.5010.00200.00 
  Tikkanen, Antero 1653 SWE1.0010.40208.00 

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 5 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1777 1709 0.00 1 -0.41 20 -8.20 
  Johansson, Mats 1966 1777 SWE0.001-0.4120-8.20 

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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