Individual Calculations October 2021
 Obolentseva, Alexandra  Total change: 3.20  Rating chartPersonal card
 1. Frauenbundesliga 2019/2020 September 2021 various GER 2021-09-03
RcRownchangeKK*chgGame
 2150 2302 2.00 3 -0.02 20 -0.40 
  Heymann-Lobzhanidze, Anna-Luise wf1954 GER1.0010.11202.20 
  Jelica, Mara wm2084 CRO1.0010.22204.40 
  Daulyte-Cornette, Deimante mwg2413 FRA0.001-0.3520-7.00 

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)
 
 Prva liga Srbije za 2021. god - Zene Vrnjacka Banja SRB 2021-09-07
RcRownchangeKK*chgGame
 2307 2302 5.00 10 0.18 20 3.60 
  Savic, Anisia 1902  * SRB1.0010.08201.60 
  Cvitan, Ena fwm2284 CRO1.0010.47209.40 
  Maltsevskaya, Aleksandra wg2407 RUS0.5010.14202.80 
  Gaponenko, Inna mwg2330 UKR0.5010.04200.80 
  Rapport, Jovana wg2287 SRB0.501-0.0220-0.40 
  Voyska, Margarita wg2194 BUL0.001-0.6520-13.00 
  Javakhishvili, Lela mwg2465 GEO0.5010.22204.40 
  Unuk, Laura mwg2389 SLO0.001-0.3820-7.60 
  Bivol, Alina mwg2385 RUS0.001-0.3920-7.80 
  Ushenina, Anna gwg2428 UKR1.0010.672013.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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