Individual Calculations March 2020
 Ponomareva, Varvara  Total change: 125.20  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1837 1532 4.50 9 3.13 40 125.20 
  Ismayil, Malak wc1932  * AZE0.001-0.0840-3.20 
  Karmanova, Olga Dm. 1843 RUS0.001-0.1440-5.60 
  Bandurina, Sofiya 1863 RUS0.001-0.1240-4.80 
  Urusova, Kseniya 1631 RUS1.0010.644025.60 
  Melnikova, Diana V 1877 RUS1.0010.894035.60 
  Cassi, Elisa 1775 ITA0.5010.304012.00 
  Arutyunova, Yuliya 1844 RUS1.0010.864034.40 
  Voskresenskaya, Marta 1927 RUS0.001-0.0840-3.20 
  Klevets, Ksenia 1843 RUS1.0010.864034.40 
 * 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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