Individual Calculations July 2017
 Sadykova, Alisa  Total change: -1.20  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2017 G-13 Kazan RUS 2017-05-31
RcRownchangeKK*chgGame
 1383 1198 2.00 7 -0.03 40 -1.20 
  Khaibullina, Raushana 1598  * RUS0.001-0.0840-3.20 
  Sokolova, Sofya 1102 RUS0.501-0.1340-5.20 
  Stakina, Melissa 1504 RUS0.001-0.1440-5.60 
  Sadykova, Anisa 1120 RUS0.501-0.1140-4.40 
  Kir, Polina 1452 RUS1.0010.814032.40 
  Tuktina, Dariya 1454 RUS0.001-0.1940-7.60 
  Kurganova, Elena 1453 RUS0.001-0.1940-7.60 
 * 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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