Individual Calculations October 2019
 Naumann, Nadine  Total change: -4.20  Rating chartPersonal card
 2. Frauenbundesliga Ost 2019/2020 September 2019 various GER 2019-09-14
RcRownchangeKK*chgGame
 1882 1964 1.00 2 -0.21 20 -4.20 
  Petri, Birgit wf1985 GER0.5010.03200.60 
  Spangenberg, Pia 1779 GER0.501-0.2420-4.80 

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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