Individual Calculations July 2017
 Bitzenauer, Sebastian  Total change: 9.00  Rating chartPersonal card
 8. Oeffinger Schachopen Fellbach-Oeffingen GER 2017-06-02
RcRownchangeKK*chgGame
 1930 1882 3.00 6 0.45 20 9.00 
  Herbst, Karin 1589 GER1.0010.15203.00 
  Seifert, Martin 2011 GER1.0010.672013.40 
  Gheng, Simona 1999 GER0.001-0.3420-6.80 
  Klaus, Dominik 2020 GER1.0010.692013.80 
  Gentner, Markus 1997 GER0.001-0.3420-6.80 
  Pelezki, Eugen 1966 GER0.001-0.3820-7.60 

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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