Individual Calculations April 2008
 Zimmermann, Rene  Total change: 14.55  Rating chartPersonal card
 32.Potsdamer Weihnachtsturnier Potsdam GER 2007-12-27
RcRownchangeKK*chgGame
 2130 1917 1.50 5 0.32 15 4.80 
  Reichenbach, Werner f2267 GER0.001-0.1115-1.65 
  Hein, Carsten 2133 GER0.001-0.2215-3.30 
  Friedrich, Jan 2160 GER0.5010.30154.50 
  Allgaier, Erik 2060 GER1.0010.691510.35 
  Bernhoeft, Erhard 2031 GER0.001-0.3415-5.10 

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)
 
 12.Open der Sparkasse Oberlausitz Leutersdorf GER 2008-02-08
RcRownchangeKK*chgGame
 2044 1917 2.00 4 0.65 15 9.75 
  Bach, Markus 1948 GER0.5010.04150.60 
  Wehner, Janis 2184 GER0.001-0.1815-2.70 
  Fuchs, Oliver 2010 GER1.0010.63159.45 
  Skrzypczak, Anna 2032 POL0.5010.16152.40 

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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