Rapid: Individual Calculations March 2019
 Bengtsson, Siv  Total change: -14.40  Rating chartPersonal card
 Vastgota Open 2019 Skara SWE 2019-02-16
RcRownchangeKK*chgGame
 1773 1987 4.50 7 -0.72 20 -14.40 
  Lofgren, John 1587  * SWE0.001-0.9220-18.40 
  Stensson, Conny 1620 SWE1.0010.10202.00 
  Olofsson, Hans-Erik 1807 SWE1.0010.26205.20 
  Andersson, Christer 1659 SWE1.0010.13202.60 
  Kenani, Dariush 2074 SWE0.001-0.3820-7.60 
  Johansson, Eva 1837 SWE0.501-0.2020-4.00 
  Westerlind, Sture 1827 SWE1.0010.29205.80 
 * 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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