Individual Calculations January 2019
 Sjodahl, Sten  Total change: 30.80  Rating chartPersonal card
 LASK Open 2018 Lund SWE 2018-10-02
RcRownchangeKK*chgGame
 1808 1860 5.00 7 1.13 20 22.60 
  Kharraziha, Hamid 1509 SWE1.0010.11202.20 
  Meurman, Arne 2077 SWE0.001-0.2220-4.40 
  Sundin, Sven-Ingvar 1576 SWE1.0010.16203.20 
  Madison, Sigurd 1684 SWE1.0010.27205.40 
  Olsson, Paul 1960 1976 SWE1.0010.662013.20 
  Rosell, Sven 1963 SWE1.0010.642012.80 
  Bensryd, Hampus 1868 SWE0.001-0.4920-9.80 

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 II 8 2018-19 R3 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 1794 1860 1.00 1 0.41 20 8.20 
  Wahlgren, Christer 1794 SWE1.0010.41208.20 

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)
 

 

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