Individual Calculations September 2009
 Malmberg, Mio  Total change: -23.40  Rating chartPersonal card
 Klass M w2, 2009 Kungsor SWE 2009-07-05
RcRownchangeKK*chgGame
 2053 2115 2.50 7 -1.56 15 -23.40 
  Waara, Jorgen 2016 FIN1.0010.36155.40 
  Adahl, Mattias 2125 SWE0.001-0.4915-7.35 
  Eriksson, Kristian 2110 SWE0.501-0.0115-0.15 
  Wedin, Svante 1886 SWE1.0010.21153.15 
  Lindh, Fredrik 2171 SWE0.001-0.4215-6.30 
  Backman, Michael 2141 SWE0.001-0.4615-6.90 
  Pettersson, Alexander 1920 MLT0.001-0.7515-11.25 

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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