Rapid: Individual Calculations October 2017
 Dahlstrom, Rickard  Total change: 9.20  Rating chartPersonal card
 Lidkoping Open 2017 Lidkoping SWE 2017-09-02
RcRownchangeKK*chgGame
 1989 1999 4.00 7 0.46 20 9.20 
  Pedersen, Ole Petter 1599  * NOR1.0010.08201.60 
  Cramling, Pia g2399  * SWE0.5010.42208.40 
  Wengholm, Anders 2202 SWE0.5010.26205.20 
  Andersson, Fredrik 1983 f2258 SWE0.001-0.1820-3.60 
  Magnussen, Pal 1916 SWE0.501-0.1120-2.20 
  Wernberg, Hugo 1631 SWE0.501-0.4020-8.00 
  Snellingen, Jorn 1920 NOR1.0010.39207.80 
 * 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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