Rapid: Individual Calculations July 2023
 Lofgren, Tomas  Total change: 22.40  Rating chartPersonal card
 Norrkopings Snabbschack varen 2023 Norrkoping SWE 2023-05-22
RcRownchangeKK*chgGame
 1685 1873 6.00 7 1.12 20 22.40 
  Lofgren, Vide 1516 SWE1.0010.11202.20 
  Faldt, Magnus 2188 SWE1.0010.862017.20 
  Dahlstedt, Anders 1726 SWE1.0010.30206.00 
  Pettersson, Kenthy 1473  * SWE1.0010.08201.60 
  Stenman, Christoffer 1852 SWE0.001-0.5320-10.60 
  Johnorovskij, Jakov 1700 SWE1.0010.27205.40 
  Gustavsson, Peter 1338 SWE1.0010.03200.60 
 * 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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