Individual Calculations September 2018
 Bergqvist, Gustav 2004  Total change: -28.40  Rating chartPersonal card
 Kadettallsvenskans final 2018 Norrkoping SWE 2018-08-10
RcRownchangeKK*chgGame
 1246 1429 1.50 3 -0.71 40 -28.40 
  Lindholm, Marcus 1241 SWE1.0010.264010.40 
  Holst, Teodora 1269 SWE0.001-0.7140-28.40 
  Torngren, Alexander 1228 SWE0.501-0.2640-10.40 

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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