Blitz: Individual Calculations August 2023
 Lundgren, Ulf  Total change: 7.00  Rating chartPersonal card
 SM-Blixten 2023 Helsingborg SWE 2023-07-06
RcRownchangeKK*chgGame
 1748 1820 5.00 8 0.35 20 7.00 
  Evertsson, David 1418 SWE1.0010.08201.60 
  Einarsson, Martin 1514 SWE1.0010.14202.80 
  Silwer, Martin 2112 SWE0.001-0.1520-3.00 
  Ingelman-Sundberg, Simon 1459 SWE1.0010.10202.00 
  Lindhe, Magnus 2104 SWE0.001-0.1620-3.20 
  Djuric, Bogdan 1616 SWE1.0010.24204.80 
  Jacobson, Erik 2174 SWE0.001-0.1120-2.20 
  Fakhr Eldin, Majed 1586 SWE1.0010.21204.20 

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)
 

 

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