Individual Calculations October 2019
 Kushka, Alena  Total change: 22.60  Rating chartPersonal card
 1. Frauenbundesliga 2019/2020 September 2019 various GER 2019-09-14
RcRownchangeKK*chgGame
 2172 2121 2.00 2 1.13 20 22.60 
  Germann, Heike wf2079 GER1.0010.44208.80 
  Lubbe, Melanie wg2264 GER1.0010.692013.80 

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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