Individual Calculations April 2019
 Krikunova, Olesya  Total change: 97.20  Rating chartPersonal card
 SFO Champ. 2019_women Barnaul RUS 2019-03-16
RcRownchangeKK*chgGame
 1875 1831 6.00 8 2.43 40 97.20 
  Kosacheva, Kristina 1431  * RUS1.0010.08403.20 
  Loskutova, Viktoriya wf2021 RUS1.0010.754030.00 
  Kurbatskay, Lilia wf1870 RUS1.0010.554022.00 
  Maletina, Tatiana wm2231  * RUS0.5010.424016.80 
  Degtyareva, Kristina 1794 RUS1.0010.454018.00 
  Zakharova, Viktoriya 1916 RUS0.5010.12404.80 
  Petrukhina, Olga wf2181 KAZ0.001-0.1140-4.40 
  Nikolaeva, Nadezhda 1553 RUS1.0010.17406.80 
 * 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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