Individual Calculations July 2009
 Buerkner, Georg  Total change: 21.00  Rating chartPersonal card
 Oberliga Ost Gruppe A Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2103 1929 2.50 6 0.84 25 21.00 
  Missbach, Bernd 2133 GER0.001-0.2425-6.00 
  Homburg, David 2027 GER0.5010.13253.25 
  Brueggemann, Florian 2013 GER0.5010.12253.00 
  Merker, Matthias 2112 GER0.5010.24256.00 
  Schaefer, Reyk 2164 GER0.5010.29257.25 
  Jahn, Constanze wm2167 GER0.5010.30257.50 

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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