Individual Calculations July 2017
 Nikolaeva, Ksenya  Total change: 0.40  Rating chartPersonal card
 39 R.G.Nezhmetdinov Memorial Kazan RUS 2017-05-31
RcRownchangeKK*chgGame
 1922 1743 2.50 9 0.01 40 0.40 
  Skatchkov, Valery 2143  * RUS0.001-0.0840-3.20 
  Pogorelskikh, Sofia 1964 RUS0.001-0.2240-8.80 
  Usanin, Mikhail 1907 RUS0.001-0.2840-11.20 
  Tukaeva, Aida 1852 RUS1.0010.654026.00 
  Ismailov, Amir 1897 RUS0.5010.21408.40 
  Selifonova, Aleksandra 1989 RUS0.001-0.1940-7.60 
  Stroganova, Karina 1751 RUS1.0010.514020.40 
  Setyukov, Radel 1916 RUS0.001-0.2740-10.80 
  Lvov, Nikita 1879 RUS0.001-0.3240-12.80 
 * 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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