Individual Calculations December 2019
 Ivanova, Anastasia S.  Total change: 1.60  Rating chartPersonal card
 Moscow Chmp. G17 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1740 1866 6.00 9 0.04 40 1.60 
  Ochirova, Anita 1620 RUS1.0010.19407.60 
  Khachatryan, Marieta 1711 ARM1.0010.294011.60 
  Efendieva, Alina 1794 RUS1.0010.404016.00 
  Bandurina, Sofiya 1860 RUS0.001-0.5140-20.40 
  Kasaeva, Sofiia wf1869 RUS1.0010.504020.00 
  Vetokhina, Sofia 1666 RUS1.0010.24409.60 
  Soblirova, Sabina 1552 RUS1.0010.14405.60 
  Kokueva, Alisa 1752 RUS0.001-0.6640-26.40 
  Mikhailina, Elena 1832 RUS0.001-0.5540-22.00 

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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