Individual Calculations July 2009
 Meyer, Christian  Total change: 22.25  Rating chartPersonal card
 Hessen Landesklasse Sued Hessen GER 2008-09-14
RcRownchangeKK*chgGame
 2057 1986 2.50 4 0.89 25 22.25 
  Gutacker, Stephan 1983 GER1.0010.502512.50 
  Lehnert, Michael 2066 GER0.5010.11252.75 
  Stock, Juergen 2059 GER1.0010.602515.00 
  Ochmann, Reimund 2119 GER0.001-0.3225-8.00 

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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