Individual Calculations March 2018
 Bandurina, Sofiya  Total change: -38.80  Rating chartPersonal card
 Moscow Open 2018_H_ G-15 Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 1487 1694 5.50 9 -0.97 40 -38.80 
  Guryanova, Valeriya 1294  * RUS1.0010.08403.20 
  Sosnina, Ekaterina 1905 RUS0.001-0.2340-9.20 
  Ivanova, Anastasia S. 1649 RUS0.501-0.0640-2.40 
  Krylova, Mariya 1418 RUS0.001-0.8340-33.20 
  Shvetsova, Anastasya 1415 RUS0.501-0.3440-13.60 
  Limonova, Aleksandra 1294  * RUS1.0010.08403.20 
  Primova, Polina 1294  * RUS1.0010.08403.20 
  Nazarova, Anna 1294  * RUS1.0010.08403.20 
  Yakushina, Ekaterina 1821 RUS0.5010.17406.80 
 * 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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