Individual Calculations October 2017
 Nigmatullina, Elza  Total change: 11.60  Rating chartPersonal card
 Tatarstan championship 2017 G-15 Kazan RUS 2017-08-21
RcRownchangeKK*chgGame
 1316 1021 1.50 7 0.29 40 11.60 
  Shagimardanova, Ramilya 1421  * RUS0.001-0.0840-3.20 
  Nurieva, Aliya 1247 RUS1.0010.794031.60 
  Argandeikina, Sofiya 1355 RUS0.001-0.1240-4.80 
  Senkovskaya, Irina 1339 RUS0.001-0.1340-5.20 
  Belyaeva, Roksana 1012 RUS0.501-0.0140-0.40 
  Khaibullina, Raushana 1421  * RUS0.001-0.0840-3.20 
  Galimova, Zariya 1420 RUS0.001-0.0840-3.20 
 * 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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