Individual Calculations July 2018
 Nygren, David  Total change: -6.80  Rating chartPersonal card
 Umemasterskapet 2018 Umea SWE 2018-02-20
RcRownchangeKK*chgGame
 1985 2266 4.50 6 -0.34 20 -6.80 
  Dahlblom, Stefan 1866  * SWE1.0010.08201.60 
  Larsson, Johan 2193 SWE0.001-0.6020-12.00 
  Hammarstrom, Ulf 2194 SWE0.501-0.1020-2.00 
  Hasselgren, Lars-Erik 1866  * SWE1.0010.08201.60 
  Olofsson, Henrik 1974 1922 SWE1.0010.12202.40 
  Jonsson, Anders 1866  * 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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