Rapid: Individual Calculations December 2018
 Gunnarsson, Lennart  Total change: -3.60  Rating chartPersonal card
 Hasselbacken Open 2018 snabb Stockholm SWE 2018-11-02
RcRownchangeKK*chgGame
 1825 1773 1.50 4 -0.18 20 -3.60 
  Torngren, Gustav 1892 SWE0.001-0.3420-6.80 
  Bastoe-Natvik, Frederik 1953 NOR0.001-0.2620-5.20 
  Hellmer, Helena 1462 SWE1.0010.14202.80 
  Frisk, Hans 1994 SWE0.5010.28205.60 

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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