Individual Calculations July 2009
 Goetz, Claus  Total change: 11.75  Rating chartPersonal card
 Haspa Schachpokal 2009 Bargteheide GER 2009-05-21
RcRownchangeKK*chgGame
 2043 1816 2.00 7 0.47 25 11.75 
  Kohtz, Andreas 2087 GER0.5010.33258.25 
  Cremer, Jochen 2143 GER0.001-0.1325-3.25 
  Koehnke, Torben 2021 GER0.001-0.2425-6.00 
  Bodzyn, Karsten 1975 GER0.5010.21255.25 
  Limbach, Torsten 2018 GER1.0010.762519.00 
  Kemeny, Matthias 2047 GER0.001-0.2125-5.25 
  Rudolph, Jens-Erik 2012 GER0.001-0.2525-6.25 

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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