Individual Calculations January 2019
 Stefanovic, Dragan  Total change: -8.40  Rating chartPersonal card
 LASS KM 2018 grp B Linkoping SWE 2018-09-11
RcRownchangeKK*chgGame
 1812 1838 4.50 9 -0.30 20 -6.00 
  Karlsson, Henrik 1743 SWE1.0010.37207.40 
  Halvarsson, Peter 1882 SWE0.5010.06201.20 
  Garner, Marten 1879 SWE0.001-0.4420-8.80 
  Stahlberg, Adam 1872 SWE0.5010.05201.00 
  Eriksson, Ofelia 1757 SWE0.501-0.1120-2.20 
  Qwarfort, Fredrik 1860 SWE0.001-0.4720-9.40 
  Norager, Mattias 1718 SWE0.501-0.1620-3.20 
  Eriksson, Viktor 1868 SWE0.5010.04200.80 
  Carlsson, Andreas 1732 SWE1.0010.36207.20 

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)
 
 Div III 7 2018-19 R3 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 1733 1820 0.50 1 -0.12 20 -2.40 
  Dahlstedt, Anders 1733 SWE0.501-0.1220-2.40 

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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