Individual Calculations September 2009
 Waara, Jorgen  Total change: -14.00  Rating chartPersonal card
 Klass M w2, 2009 Kungsor SWE 2009-07-05
RcRownchangeKK*chgGame
 2080 2016 1.50 5 -0.56 25 -14.00 
  Malmberg, Mio 2115 SWE0.001-0.3625-9.00 
  Pettersson, Alexander 1920 MLT1.0010.37259.25 
  Backman, Michael 2141 SWE0.001-0.3325-8.25 
  Van Der Wal, Andreas 2173 SWE0.001-0.2925-7.25 
  Johansson, Robin 2052 SWE0.5010.05251.25 

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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