Individual Calculations September 2022
 Pfitzer, Norbert, Prof. Dr.  Total change: 6.00  Rating chartPersonal card
 34. Deutsche Senioreneinzelmeisterschaft 2022 over 65 Magdeburg GER 2022-08-12
RcRownchangeKK*chgGame
 1988 2057 5.00 8 0.30 20 6.00 
  Kundt, Guenther, Dr. 1754 GER1.0010.14202.80 
  Mann, Klaus-Dieter 1894 GER1.0010.28205.60 
  Pruefer, Friedbert, Dr. 2274 GER0.001-0.2220-4.40 
  Lehr, Thomas 1909 GER0.001-0.7020-14.00 
  Zimmermann, Manfred 1933 GER1.0010.33206.60 
  Tuertmann, Dieter 1880 GER1.0010.27205.40 
  Larem, Ewald 2124 GER0.5010.09201.80 
  Kannenberg, Karl-Heinz 2139 GER0.5010.11202.20 

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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