Individual Calculations June 2023
 Harlin, Jacob  Total change: 42.00  Rating chartPersonal card
 Lulea KM 2023 R4567 Lulea SWE 2023-03-28
RcRownchangeKK*chgGame
 1684 1797 3.00 3 1.05 40 42.00 
  Keskitalo, Rasmus 1790 SWE1.0010.494019.60 
  Astrom, Anders 1636 SWE1.0010.294011.60 
  Hejdenberg, Jacob 1626 SWE1.0010.274010.80 

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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