Individual Calculations June 2019
 Bodnaruk, Anastasia  Total change: 9.30  Rating chartPersonal card
 Team women chess final 2019 Sochi RUS 2019-05-01
RcRownchangeKK*chgGame
 2369 2431 5.00 7 0.93 10 9.30 
  Schepetkova, Margarita wm2224 RUS0.501-0.2710-2.70 
  Sudakova, Irina wg2313 RUS1.0010.34103.40 
  Badelka, Olga wm2383 BLR0.501-0.0710-0.70 
  Ushenina, Anna gwg2442 UKR1.0010.52105.20 
  Kosteniuk, Alexandra gwg2546 RUS0.001-0.3410-3.40 
  Ambartsumova, Karina wg2364 RUS1.0010.41104.10 
  Grabuzova, Tatiana wg2314 RUS1.0010.34103.40 

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)
 

 

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