Individual Calculations January 2009
 Habiger, Gerhard  Total change: -2.25  Rating chartPersonal card
 7.Forchheimer Sparkassen Open B Forchheim GER 2008-09-26
RcRownchangeKK*chgGame
 1670 1836 2.00 3 -0.15 15 -2.25 
  Schelbert, Roland 1743 GER1.0010.37155.55 
  Weber, Daniel 1673 GER0.001-0.7215-10.80 
  Kuenne, Lutz Dieter, Dr. 1593 GER1.0010.20153.00 

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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