Individual Calculations March 2020
 Diveeva, Daryia  Total change: 112.80  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1910 1645 4.50 9 2.82 40 112.80 
  Lazhevskaya, Zhanni 2013 RUS0.5010.404016.00 
  Protopopova, Anastasiya wf2045  * RUS0.5010.424016.80 
  Voskresenskaya, Marta 1927 RUS0.001-0.1640-6.40 
  Bandurina, Sofiya 1863 RUS0.5010.284011.20 
  Rassokhina, Ekaterina wf1998 RUS0.001-0.1140-4.40 
  Klevets, Ksenia 1843 RUS0.5010.264010.40 
  Laukhina, Margarita A. 1772 RUS0.5010.17406.80 
  Lagutina, Olga 1866 RUS1.0010.784031.20 
  Mkrtchyan, Anahit D. 1864 ARM1.0010.784031.20 
 * 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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