Rapid: Individual Calculations December 2022
 Amborn. Tomas,  Total change: 15.60  Rating chartPersonal card
 Gefle Elite Chess Open 2022 rpd Gavle SWE 2022-11-18
RcRownchangeKK*chgGame
 1598 1262 1.00 4 0.39 40 15.60 
  Akerlund, Fredrik 1851 SWE0.001-0.0240-0.80 
  Lindberg, Cajsa 1586 SWE0.001-0.1340-5.20 
  Larsson, Ove 1546 SWE0.001-0.1640-6.40 
  Bohlin, Erik 1409 SWE1.0010.704028.00 

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)
 

 

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