Individual Calculations February 2015
 Westerlund, Ola  Total change: 29.80  Rating chartPersonal card
 Karlstad Open 2014 Karlstad SWE 2014-12-27
RcRownchangeKK*chgGame
 2081 1845 3.00 7 1.49 20 29.80 
  Berggren Torell, Harald 2164 SWE0.5010.37207.40 
  Fransson, Peter 2234 SWE0.5010.41208.20 
  Andersson, Lars 2097 SWE0.5010.31206.20 
  Hedin, Niclas 1957 SWE1.0010.652013.00 
  Hagen, Brede Andre Larsen 2079 NOR0.001-0.2120-4.20 
  Andersen, Per O 2040 NOR0.5010.25205.00 
  Larsson, Patrik 1999 SWE0.001-0.2920-5.80 

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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