Individual Calculations May 2022
 Bjorkdahl, Goran  Total change: 61.60  Rating chartPersonal card
 Stockholmsserien 2021/2022, div 4 R45 Stockholm SWE 2022-04-03
RcRownchangeKK*chgGame
 1571 1686 1.00 1 0.34 40 13.60 
  Goransson, Folke 1571 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)
 
 Lag-DM 21-22, div 3 R4 Stockholm SWE 2022-04-04
RcRownchangeKK*chgGame
 1768 1686 1.00 1 0.61 40 24.40 
  Storskog, Thomas 1768 SWE1.0010.614024.40 

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)
 
 Seniorserien Kl 1 R3456 Stockholm SWE 2022-04-06
RcRownchangeKK*chgGame
 1704 1686 2.50 4 0.59 40 23.60 
  Pettersson, Lars-Ake 1677 SWE0.501-0.0140-0.40 
  Gustavsson, Veine 1723 SWE0.001-0.4540-18.00 
  Juntti, Lars-Ivar 1555 SWE1.0010.324012.80 
  Johansson, Lennart B 1860 SWE1.0010.734029.20 

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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