Individual Calculations July 2009
 Knaak, Michael  Total change: -10.35  Rating chartPersonal card
 6.HSK Eloturnier Hamburg GER 2009-04-30
RcRownchangeKK*chgGame
 1988 1953 2.50 7 -0.69 15 -10.35 
  Kahlert, Thomas 2263 GER0.001-0.1415-2.10 
  Lazic, Dejan 1712 GER1.0010.20153.00 
  Debertshaeuser, Joern 2084 GER0.5010.18152.70 
  Wennmann, Thorsten 2103 GER0.001-0.3015-4.50 
  Bahr, Peter 1968 GER1.0010.52157.80 
  Barrenechea, Stefanie 2007 BOL0.001-0.4215-6.30 
  Groetzbach, Julian 1779 GER0.001-0.7315-10.95 

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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