Individual Calculations December 2018
 Lundquist, Leif  Total change: 6.60  Rating chartPersonal card
 Hasselbacken Open 2018 lang Stockholm SWE 2018-11-03
RcRownchangeKK*chgGame
 1896 1839 2.00 4 0.33 20 6.60 
  Rasti, Arvin 2064 SWE0.5010.28205.60 
  Bastoe-Natvik, Frederik 1998 NOR0.5010.21204.20 
  Helin, Mikael c1999 SWE0.001-0.2920-5.80 
  Hakonarson, Sverrir 1521 ISL1.0010.13202.60 

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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