Individual Calculations July 2009
 Vollmar, Rainer  Total change: -2.50  Rating chartPersonal card
 Oberliga Ost Gruppe B Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2141 2150 4.50 9 -0.10 25 -2.50 
  Kopp, Peter Dr. 2127 GER0.501-0.0325-0.75 
  Stadtmueller, Harald 2176 GER1.0010.542513.50 
  Arbinger, Roland Dr. 2124 GER0.501-0.0425-1.00 
  Hannes, Diana 2055 GER0.501-0.1325-3.25 
  Schlein, Julia 2147 GER1.0010.502512.50 
  Kuhn, Andreas 2162 GER0.001-0.4825-12.00 
  Buckan, Jens 2105 GER0.501-0.0625-1.50 
  Chernyavskyy, Anton 2187 GER0.5010.05251.25 
  Wohlfart, Paulus Dr. 2188 GER0.001-0.4525-11.25 

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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