Individual Calculations June 2016
 Stahlberg, David  Total change: 19.00  Rating chartPersonal card
 Svedala EP Challange 2016 Svedala SWE 2016-02-08
RcRownchangeKK*chgGame
 2005 2017 2.50 4 0.44 20 8.80 
  Johansson, Sven 1861 SWE0.501-0.2120-4.20 
  Carlsson, Christofer 2057 SWE0.5010.06201.20 
  Unmack, Christian 2087 SWE1.0010.602012.00 
  Sjofors, Holger 2013 SWE0.501-0.0120-0.20 

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)
 
 Mragel Open 2016 Lund SWE 2016-05-07
RcRownchangeKK*chgGame
 2131 2014 2.00 4 0.51 20 10.20 
  Ahlander, Bjorn m2395 SWE0.001-0.0920-1.80 
  Bouaziz, Nejib 2039 SWE0.5010.03200.60 
  Lundberg, David 2175 SWE1.0010.712014.20 
  Franzen, Per-Erik 1915 SWE0.501-0.1420-2.80 

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)
 

 

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