Individual Calculations August 2023
 Saulina, Varvara  Total change: -15.60  Rating chartPersonal card
 Moscow Open 2023 B Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1913 2089 5.50 9 -0.78 20 -15.60 
  Dorashava, Viktoryia 1689  * FID0.501-0.4220-8.40 
  Arutyunova, Yuliya 1695 RUS1.0010.08201.60 
  Iudina, Veronika 1757 RUS1.0010.12202.40 
  Ivanova, Anastasia S. 1922 RUS1.0010.28205.60 
  Lysenko, Margarita wm2249 RUS0.001-0.2920-5.80 
  Mikheeva, Galina wf1979 RUS1.0010.35207.00 
  Vasiljeva, Anna 1872 RUS0.501-0.2820-5.60 
  Borisova, Ekaterina f2264 RUS0.001-0.2720-5.40 
  Tabermakova, Leila 1789 FID0.501-0.3520-7.00 
 * 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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