Individual Calculations June 2019
 Popova, Irina  Total change: 4.00  Rating chartPersonal card
 Russian Championship G17 2019 Loo RUS 2019-04-20
RcRownchangeKK*chgGame
 1959 1995 5.00 9 0.10 40 4.00 
  Alferova, Polina 1762 RUS1.0010.21408.40 
  Ilyina, Lada 1877 RUS1.0010.344013.60 
  Afanasieva, Alexandra wf2093 RUS0.001-0.3740-14.80 
  Nikolaeva, Ksenya 1808 RUS1.0010.264010.40 
  Yakushina, Ekaterina 1827 RUS1.0010.284011.20 
  Getman, Tatyana wf2153 RUS0.001-0.2940-11.60 
  Filippova, Margarita wf2061 RUS1.0010.594023.60 
  Gutkovich, Polina 1996 RUS0.001-0.5040-20.00 
  Pogorelskikh, Sofia 2053 RUS0.001-0.4240-16.80 

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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