Individual Calculations July 2011
 Wahlstrom, Lennart  Total change: 3.60  Rating chartPersonal card
 Paskturneringen 2011 Norrkoping SWE 2011-04-22
RcRownchangeKK*chgGame
 2230 2130 1.00 3 -0.15 15 -2.25 
  Blomqvist, Erik m2419 SWE0.001-0.1615-2.40 
  Rydstroem, Tom 1839 SWE1.0010.15152.25 
  Akesson, Ralf g2433 SWE0.001-0.1415-2.10 

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)
 
 Deltalift Open 2011 Harplinge, Sweden SWE 2011-06-02
RcRownchangeKK*chgGame
 2103 2130 2.00 3 0.39 15 5.85 
  Josefsson, Fredrik 1990 SWE1.0010.31154.65 
  Fritz, Anton 2117 SWE1.0010.48157.20 
  Lindh, Fredrik 2203 SWE0.001-0.4015-6.00 

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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