Individual Calculations June 2019
 Vyrtosu, Natalia  Total change: 21.60  Rating chartPersonal card
 Russian Championship G19 2019 Loo RUS 2019-04-20
RcRownchangeKK*chgGame
 1865 1954 6.00 9 0.54 40 21.60 
  Dunaevskaya, Alisa 1598 RUS1.0010.11404.40 
  Grigorieva, Yulia wf2161 RUS0.001-0.2340-9.20 
  Badmaeva, Baina 1661 RUS0.001-0.8540-34.00 
  Emelyanova, Victoria 1781 RUS1.0010.274010.80 
  Esaulova, Marfa 1796 RUS1.0010.294011.60 
  Ageeva, Vasilisa 1700 RUS1.0010.19407.60 
  Kochukova, Anna wf2228 RUS0.001-0.1740-6.80 
  Pivina, Mariya 1984 RUS1.0010.544021.60 
  Khan, Anastasia 1876 RUS1.0010.394015.60 

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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