Individual Calculations September 2009
 Swoboda, Peter  Total change: -8.75  Rating chartPersonal card
 Deutsche Senioren-Einzelmeisterschaft A Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 2022 2050 4.50 9 -0.35 25 -8.75 
  Baudner, Giselbert 1920 GER0.001-0.6825-17.00 
  Juergens, Peter 2005 GER0.501-0.0625-1.50 
  Blosze, Winfried 1897 GER1.0010.30257.50 
  Reinke, Kurt 1969 GER1.0010.39259.75 
  Rahls, Peter f2235 GER0.001-0.2625-6.50 
  Mayer, Herbert, Dr. 1917 GER1.0010.32258.00 
  Lenk, Wolfgang 2215 GER0.001-0.2825-7.00 
  Roos, Hans-Goerg, Prof. 2038 GER0.501-0.0225-0.50 
  Josting, Friedel 2004 GER0.501-0.0625-1.50 

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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