Blitz: Individual Calculations May 2023
 Andersson, Fredrik 1969  Total change: -17.60  Rating chartPersonal card
 LASS Aprilblixt 2023 Linkoping SWE 2023-04-13
RcRownchangeKK*chgGame
 1551 1518 2.00 6 -0.88 20 -17.60 
  Eriksson, Ingela S. 2106 AUS0.001-0.0220-0.40 
  Giertz, Olov 1122 SWE1.0010.08201.60 
  Stefanovic, Dragan 1958 1727 SWE0.001-0.2320-4.60 
  Holm, Lars 2011 1205 SWE1.0010.14202.80 
  Rosen, Arvid 1627 SWE0.001-0.3520-7.00 
  Slavskii, Sergei 1521 FID0.001-0.5020-10.00 

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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