Individual Calculations August 2023
 Solovyeva, Margarita  Total change: 85.60  Rating chartPersonal card
 Moscow Open 2023 B Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1769 1362 3.00 9 2.14 40 85.60 
  Porozhnyak, Maya 1881 RUS1.0010.974038.80 
  Kuznetsova, Polina 1918 RUS0.001-0.0340-1.20 
  Malinicheva, Lidia wf1798 RUS1.0010.944037.60 
  Vasiljeva, Anna 1872 RUS0.001-0.0440-1.60 
  Nagaeva, Aliia 1887 RUS0.001-0.0340-1.20 
  Dryaeva, Lana 1668 RUS0.5010.364014.40 
  Arutyunova, Yuliya 1695 RUS0.5010.384015.20 
  Galakhanova, Evelina 1657 RUS0.001-0.1540-6.00 
  Schipina, Anna 1547 RUS0.001-0.2640-10.40 

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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