Rapid: Individual Calculations December 2017
 Fonyak, Marina  Total change: 23.20  Rating chartPersonal card
 PFO G17 rapid Svetloe Pole RUS 2017-11-11
RcRownchangeKK*chgGame
 1528 1678 6.50 8 1.16 20 23.20 
  Kononova, Anastasiya 1542 RUS0.501-0.1820-3.60 
  Frolova, Marina 1582 RUS0.001-0.6320-12.60 
  Dyugaeva, Yuliya 1384 RUS1.0010.15203.00 
  Salakhova, Adelya 1695 RUS1.0010.522010.40 
  Gutkovich, Polina 1830 RUS1.0010.702014.00 
  Lyapina, Anastasia 1633 RUS1.0010.44208.80 
  Ayrapetyan, Alisa 1278  * RUS1.0010.08201.60 
  Leontieva, Lada 1278  * RUS1.0010.08201.60 
 * 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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