Individual Calculations July 2009
 Wickenfeld, Stefan  Total change: 0.00  Rating chartPersonal card
 Oster-Open 2009 Oberhausen GER 2009-04-09
RcRownchangeRpKK*chgGame
 2081 0 3.00 6 0.00 2081   0.00 
  Harff, Marcel 2181 GER0.0010.00 0.00 
  Sondermann, Dirk 2061 GER1.0010.00 0.00 
  Richter, Goetz 2064 GER0.0010.00 0.00 
  Oberste, Norbert 1929 GER1.0010.00 0.00 
  Hirth, Ulrich, Dr. 2153 GER0.5010.00 0.00 
  Horn, Stefan 2096 GER0.5010.00 0.00 

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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