Individual Calculations July 2018
 Batarova, Viktoriya  Total change: 90.40  Rating chartPersonal card
 White Rook 2018 Final stage Dagomys RUS 2018-06-02
RcRownchangeKK*chgGame
 1507 1311 4.50 8 2.26 40 90.40 
  Korovina, Yana 1525 RUS0.5010.274010.80 
  Shevtsova, Darya 1606 RUS0.5010.354014.00 
  Shishkina, Angelina 1563 RUS1.0010.814032.40 
  Belova, Tatyana 1201 RUS0.501-0.1540-6.00 
  Nasyrova, Ekaterina wc1711  * RUS0.001-0.0840-3.20 
  Egomina, Toma 1507 RUS1.0010.754030.00 
  Sergejeva, Sofija 1231 LAT1.0010.394015.60 
  Kairbekova, Amina wc1711  * KAZ0.001-0.0840-3.20 
 * 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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