Individual Calculations October 2019
 Bodnaruk, Anastasia  Total change: 3.70  Rating chartPersonal card
 1. Frauenbundesliga 2019/2020 September 2019 various GER 2019-09-14
RcRownchangeKK*chgGame
 2367 2415 1.50 2 0.37 10 3.70 
  Girya, Olga wg2483 RUS1.0010.59105.90 
  Hejazipour, Mitra wg2251 IRI0.501-0.2210-2.20 

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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