Individual Calculations March 2010
 Salzberg, Gregor  Total change: 13.35  Rating chartPersonal card
 4.Prenzlberg-Open Berlin GER 2009-12-27
RcRownchangeKK*chgGame
 2050 2180 5.50 7 0.89 15 13.35 
  Schilly, Hans-Joachim 1827 GER1.0010.11151.65 
  Lang, Martin 1935 GER1.0010.20153.00 
  Buttkus, Andre 2099 GER1.0010.39155.85 
  Dimitrijeski, Kristian 2148 GER0.501-0.0415-0.60 
  Kohtz, Andreas 2061 GER0.501-0.1615-2.40 
  Schmidt, Joerg, Prof. Dr. 2121 GER1.0010.42156.30 
  Pueschel, Werner 2160 GER0.501-0.0315-0.45 

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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