Individual Calculations May 2023
 Gustavsson, Veine  Total change: 20.20  Rating chartPersonal card
 Seniorserien vt 2023 Klass 1 R6789 Stockholm SWE 2023-03-01
RcRownchangeKK*chgGame
 1656 1700 3.00 4 0.76 20 15.20 
  Aikio, Onni 1635 SWE1.0010.41208.20 
  Israel, Dan 1598 SWE1.0010.36207.20 
  Silins, Peter 1794 SWE0.001-0.3720-7.40 
  Persson, Kjell 1598 SWE1.0010.36207.20 

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)
 
 Seniorserien vt 2023 Klass 1 R10 12 Stockholm SWE 2023-04-05
RcRownchangeKK*chgGame
 1605 1693 1.50 2 0.25 20 5.00 
  Lehvonen, Jouko 1571 SWE1.0010.33206.60 
  Pettersson, Lars-Ake 1639 SWE0.501-0.0820-1.60 

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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