Individual Calculations September 2017
 Stroganova, Karina  Total change: 20.80  Rating chartPersonal card
 Promwest Cup - 2017 Naberezhnye Chelny RUS 2017-08-02
RcRownchangeKK*chgGame
 1727 1625 4.00 9 0.52 40 20.80 
  Kharmunova, Nadezhda wm2025  * RUS0.001-0.0840-3.20 
  Shaydullina, Sandugach wg2025  * RUS0.001-0.0840-3.20 
  Maltseva, Aleksandra 1225  * RUS1.0010.08403.20 
  Yakimova, Mariya 1772 RUS1.0010.704028.00 
  Kozina, Anastasia wf2025  * RUS0.001-0.0840-3.20 
  Nikonova, Irina wf1839 RUS1.0010.774030.80 
  Sosnina, Ekaterina 1732 RUS0.001-0.3540-14.00 
  Gaer, Margarita 1521 RUS0.001-0.6440-25.60 
  Budkina, Karolina 1380 RUS1.0010.20408.00 
 * 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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