Rapid: Individual Calculations November 2022
 Logdahl, Harald  Total change: 5.80  Rating chartPersonal card
 Etuna KM i Snabbschack 2022 Eskilstuna SWE 2022-09-24
RcRownchangeKK*chgGame
 1771 2240 5.00 5 0.29 20 5.80 
  Akerstrom, Fredrik 1643 SWE1.0010.02200.40 
  Logdahl, Ulf 1828 SWE1.0010.07201.40 
  Bragesjo, Tomas 1858 SWE1.0010.09201.80 
  Ullberg, Stefan 1684 SWE1.0010.03200.60 
  Wallin, Hans 1840  * SWE1.0010.08201.60 
 * 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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