Rapid: Individual Calculations December 2018
 Gibadullina, Rajana  Total change: 9.40  Rating chartPersonal card
 PFO-2018 G17 rapid Svetloe Pole RUS 2018-11-02
RcRownchangeKK*chgGame
 1648 1561 4.00 9 0.47 20 9.40 
  Sosnina, Ekaterina 1599 RUS1.0010.552011.00 
  Gutkovich, Polina 1932 RUS0.5010.40208.00 
  Lyapina, Anastasia 1649 RUS1.0010.622012.40 
  Nikolaeva, Ksenya 1716 RUS0.5010.21204.20 
  Salakhova, Adelya 1699 RUS0.001-0.3120-6.20 
  Ivanaeva, Alina 1444 RUS1.0010.34206.80 
  Irodenko, Anastasiya 1638 RUS0.001-0.3920-7.80 
  Frolova, Marina 1632 RUS0.001-0.4020-8.00 
  Zaripova, Arina 1524 RUS0.001-0.5520-11.00 

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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