Individual Calculations April 2019
 Ondar, Shuru  Total change: -2.40  Rating chartPersonal card
 SFO Champ. 2019_women Barnaul RUS 2019-03-16
RcRownchangeKK*chgGame
 1577 1584 4.00 8 -0.06 40 -2.40 
  Petrukhina, Olga wf1984  * KAZ0.001-0.0840-3.20 
  Li, Evgeniya O. 1260 RUS1.0010.13405.20 
  Zakharova, Viktoriya 1916 RUS0.001-0.1240-4.80 
  Krivolapova, Mariya 1194 RUS1.0010.09403.60 
  Diveeva, Daryia 1687 RUS0.001-0.3640-14.40 
  Dorozhkina, Mariya wf1547 RUS0.501-0.0540-2.00 
  Kosacheva, Kristina 1373 RUS0.501-0.2740-10.80 
  Dunaevskaya, Alisa 1654 RUS1.0010.604024.00 
 * 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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