Individual Calculations April 2021
 Voskresenskaya, Marta  Total change: -17.20  Rating chartPersonal card
 Moscow-Open 2021_B Moscow RUS 2021-02-20
RcRownchangeKK*chgGame
 1819 1853 4.50 9 -0.43 40 -17.20 
  Charochkina, Daria m2253  * RUS0.001-0.0840-3.20 
  Barkasheva, Sofia 1634 EST1.0010.22408.80 
  Zeliantsova, Kseniya wf2166 BLR0.001-0.1440-5.60 
  Khegai, Darya 1566 RUS1.0010.16406.40 
  Lyutsinger, Iren 1453  * RUS1.0010.08403.20 
  Miroshnik, Ekaterina wf2118 RUS0.001-0.1840-7.20 
  Ponomareva, Varvara 1663 RUS0.501-0.2540-10.00 
  Baiburina, Kamilla 1829 RUS0.001-0.5340-21.20 
  Yagutian, Mariya 1691 RUS1.0010.294011.60 
 * 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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