Individual Calculations April 2009
 Aperia, Jakob  Total change: 54.00  Rating chartPersonal card
 Rilton Elo 2008/2009 Stockholm SWE 2008-12-27
RcRownchangeKK*chgGame
 2066 1873 5.00 7 3.21 15 48.15 
  Matcins, Aleksejs 2105 LAT0.001-0.2115-3.15 
  Norqvist, Jorgen 2037 SWE1.0010.721510.80 
  Westerberg, Jonathan 2055 SWE0.001-0.2615-3.90 
  Duenas, Alexis 1955 SWE1.0010.61159.15 
  Sjodin, Bengt 2146 SWE1.0010.831512.45 
  Isaksson, Per 2005 SWE1.0010.681510.20 
  Johansson, Thomas 2158 SWE1.0010.841512.60 

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)
 
 Elitserien 2008/09 rounds 6-11 Sweden SWE 2009-01-17
RcRownchangeKK*chgGame
 2245 1895 0.50 1 0.39 15 5.85 
  Bergstrom, Magnus 2245 SWE0.5010.39155.85 

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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