Individual Calculations February 2017
 Zaripova, Arina  Total change: 21.20  Rating chartPersonal card
 Prokhorov Memorial G15 Kazan RUS 2017-01-14
RcRownchangeKK*chgGame
 1465 1566 6.00 9 0.53 40 21.20 
  Gasnikova, Marina 1166  * RUS1.0010.08403.20 
  Khaibullina, Raushana 1695 RUS0.001-0.3340-13.20 
  Galimova, Zariya 1335 RUS1.0010.21408.40 
  Khairullina, Gulshat 1447 RUS0.501-0.1640-6.40 
  Tokareva, Olga 1549 RUS1.0010.484019.20 
  Gibadullina, Rajana 1656 RUS0.5010.12404.80 
  Kadyrova, Aliya 1166  * RUS1.0010.08403.20 
  Semenova, Dariya 1518 RUS0.501-0.0740-2.80 
  Nikolaeva, Ksenya 1655 RUS0.5010.12404.80 
 * 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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