Rapid: Individual Calculations December 2017
 Salakhova, Adelya  Total change: -9.60  Rating chartPersonal card
 PFO G17 rapid Svetloe Pole RUS 2017-11-11
RcRownchangeKK*chgGame
 1530 1695 5.00 8 -0.48 20 -9.60 
  Frolova, Marina 1582 RUS0.501-0.1520-3.00 
  Dyugaeva, Yuliya 1384 RUS0.001-0.8620-17.20 
  Fonyak, Marina 1678 RUS0.001-0.5220-10.40 
  Gutkovich, Polina 1830 RUS1.0010.682013.60 
  Lyapina, Anastasia 1633 RUS1.0010.41208.20 
  Ayrapetyan, Alisa 1295  * RUS0.501-0.4220-8.40 
  Leontieva, Lada 1295  * RUS1.0010.08201.60 
  Kononova, Anastasiya 1542 RUS1.0010.30206.00 
 * 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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