Individual Calculations April 2009
 Andersson, Bjorn 1960  Total change: -24.15  Rating chartPersonal card
 Elitserien 2008/09 rounds 6-11 Sweden SWE 2009-01-17
RcRownchangeKK*chgGame
 2224 2338 1.00 4 -1.61 15 -24.15 
  Svensson, Sven 2234 SWE0.501-0.1415-2.10 
  Landgren, Andreas 2180 SWE0.501-0.2115-3.15 
  Lundvik, Jonas 2247 SWE0.001-0.6215-9.30 
  Nygren, Kim 2234 SWE0.001-0.6415-9.60 

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)
 

 

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