Individual Calculations September 2022
 Dobierzin, Olaf  Total change: -5.80  Rating chartPersonal card
 34. Deutsche Senioreneinzelmeisterschaft 2022 over 65 Magdeburg GER 2022-08-12
RcRownchangeKK*chgGame
 1877 1998 5.50 9 -0.29 20 -5.80 
  Ast, Erwin 1699 GER1.0010.15203.00 
  Wiebke, Elfriede 1598  * GER1.0010.08201.60 
  Kannenberg, Karl-Heinz 2139 GER0.001-0.3120-6.20 
  Schubert, Joachim 1876 GER1.0010.33206.60 
  Larem, Ewald 2124 GER0.001-0.3320-6.60 
  Walther, Reinhard 1924 GER0.001-0.6020-12.00 
  Bars, Joachim 1830 GER0.501-0.2220-4.40 
  Bodemer, Wolfgang 1823 GER1.0010.27205.40 
  Tuertmann, Dieter 1880 GER1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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