Individual Calculations July 2019
 Bukhtinova, Ayuna  Total change: 4.00  Rating chartPersonal card
 White Rook 2019 Final stage Dagomys RUS 2019-06-02
RcRownchangeKK*chgGame
 1293 1069 1.50 6 0.10 40 4.00 
  Tortochakova, Mariya 1267 RUS0.5010.264010.40 
  Deminova, Maria 1469  * RUS0.001-0.0840-3.20 
  Stepanova, Viktoriya 1274 RUS0.001-0.2440-9.60 
  Kamenskaya, Marina 1258 RUS0.001-0.2540-10.00 
  Khegai, Darya 1402 RUS0.001-0.1240-4.80 
  Dzhanaralieva, Amina 1088 RUS1.0010.534021.20 
 * 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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