Individual Calculations March 2019
 Trapeznikova, Darya  Total change: -26.20  Rating chartPersonal card
 Moscow Open 2019_B Moscow RUS 2019-01-26
RcRownchangeKK*chgGame
 1989 2116 4.50 9 -1.31 20 -26.20 
  Zavivaeva, Emilia wc1748 RUS0.501-0.4020-8.00 
  Tolstykh, Arina 1716  * RUS1.0010.08201.60 
  Gritsayeva, Oksana wf2378 RUS0.001-0.1820-3.60 
  Strukova, Ksenia wc1915 RUS1.0010.24204.80 
  Kirchei, Viktoriia 1971 RUS0.501-0.1920-3.80 
  Kasaeva, Sofiia wf1856 RUS0.501-0.3220-6.40 
  Garmash, Aliona 2049 RUS1.0010.41208.20 
  Getman, Tatyana wf2186 RUS0.001-0.4020-8.00 
  Tomashevskaya, Lidia wm2080 RUS0.001-0.5520-11.00 
 * 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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