Blitz: Individual Calculations July 2023
 Oberg, Bengt  Total change: 29.20  Rating chartPersonal card
 JamtlandHarjedalen blixt-DM 2023 Del 3 Ostersund SWE 2023-05-30
RcRownchangeKK*chgGame
 1653 1597 4.50 7 1.46 20 29.20 
  Akerlind Nielsen, Melvin 1197  * SWE1.0010.08201.60 
  Andersson, Sven-Olof 1835 SWE1.0010.802016.00 
  Jonsson, Axel 1811 SWE1.0010.772015.40 
  Bohman Karlholm, Adrian 2021 SWE0.001-0.0720-1.40 
  Sjostrom, Filip 1527 SWE1.0010.40208.00 
  Nylen, Anders 1703 SWE0.001-0.3620-7.20 
  Vellios, Lukas 1480 SWE0.501-0.1620-3.20 
 * 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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