Individual Calculations October 2021
 Khotenashvili, Bela  Total change: 7.00  Rating chartPersonal card
 1. Frauenbundesliga 2019/2020 September 2021 various GER 2021-09-03
RcRownchangeKK*chgGame
 2255 2478 3.00 3 0.70 10 7.00 
  Schleining, Zoya mwg2320 GER1.0010.29102.90 
  Roessler, Ulrike wm2110 GER1.0010.10101.00 
  Melamed, Tatjana wg2336 GER1.0010.31103.10 

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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