Individual Calculations October 2021
 Javakhishvili, Lela  Total change: -18.80  Rating chartPersonal card
 1. Frauenbundesliga 2019/2020 September 2021 various GER 2021-09-03
RcRownchangeKK*chgGame
 2307 2465 0.50 2 -0.92 10 -9.20 
  Gaponenko, Inna mwg2330 UKR0.501-0.1810-1.80 
  Schneider, Jana fwm2283 GER0.001-0.7410-7.40 

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 2465 6.00 10 -0.96 10 -9.60 
  Gaponenko, Inna mwg2330 UKR0.501-0.1810-1.80 
  Rapport, Jovana wg2287 SRB1.0010.27102.70 
  Voyska, Margarita wg2194 BUL1.0010.17101.70 
  Unuk, Laura mwg2389 SLO0.001-0.6010-6.00 
  Bivol, Alina mwg2385 RUS0.501-0.1110-1.10 
  Ushenina, Anna gwg2428 UKR0.501-0.0510-0.50 
  Obolentseva, Alexandra wg2302 RUS0.501-0.2210-2.20 
  Vujatovic, Irina 2065  * SRB1.0010.08100.80 
  Cvitan, Ena fwm2284 CRO0.501-0.2410-2.40 
  Maltsevskaya, Aleksandra wg2407 RUS0.501-0.0810-0.80 
 * 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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