Individual Calculations April 2008
 Dumjahn, Carsten  Total change: -8.25  Rating chartPersonal card
 RAMADA Cup Hamburg B Hamburg GER 2008-01-04
RcRownchangeKK*chgGame
 1960 2084 3.00 5 -0.33 25 -8.25 
  Schuette, Ulrich 1948 GER0.501-0.1825-4.50 
  Metzger, Eberhard 2005 GER0.001-0.6125-15.25 
  Jablonowski, Christoph 1956 GER0.501-0.1725-4.25 
  Schoenegg, Rolf 1960 GER1.0010.33258.25 
  Kuehn, Daniel 1932 GER1.0010.30257.50 

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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