Rapid: Individual Calculations December 2017
 Yakimova, Mariya  Total change: -2.20  Rating chartPersonal card
 PFO G15 rapid Svetloe Pole RUS 2017-11-11
RcRownchangeKK*chgGame
 1592 1900 7.50 9 -0.11 20 -2.20 
  Irodenko, Anastasiya 1536 RUS1.0010.10202.00 
  Ershova, Margarita 1519 RUS1.0010.09201.80 
  Zyapaeva, Polina 1696 RUS1.0010.24204.80 
  Pogorelskikh, Sofia 1590 RUS0.501-0.3620-7.20 
  Volkova, Alina 1500  * RUS0.501-0.4220-8.40 
  Pyatova, Ekaterina 1500  * RUS0.501-0.4220-8.40 
  Khaibullina, Raushana 1802 RUS1.0010.37207.40 
  Abrarova, Rimma 1544 RUS1.0010.11202.20 
  Gibadullina, Rajana 1637 RUS1.0010.18203.60 
 * 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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