Individual Calculations January 2023
 Hagevi, Vidar  Total change: 10.80  Rating chartPersonal card
 Gavlemasterskapet 2022 R567 Gavle SWE 2022-10-31
RcRownchangeKK*chgGame
 1826 1922 2.00 3 0.12 20 2.40 
  Larsson, Lennart 1753 SWE1.0010.28205.60 
  Amnell, Mats 1843 SWE1.0010.39207.80 
  Berggren, Per 1883 SWE0.001-0.5520-11.00 

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)
 
 Sundsvalls SS KM 2022 R345 Sundsvall SWE 2022-11-03
RcRownchangeKK*chgGame
 1712 1970 2.00 2 0.42 20 8.40 
  Akeborg, Jonatan 1570  * SWE1.0010.08201.60 
  Fahlberg, Kenneth 1853 SWE1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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