Individual Calculations April 2021
 Bubeeva, Larisa  Total change: 15.58  Rating chartPersonal card
 Moscow-Open 2021_B Moscow RUS 2021-02-20
RcRownchangeKK*chgGame
 1893 1810 4.50 9 0.90 38 34.20 
  Borisova, Ekaterina f2210  * RUS0.001-0.0838-3.04 
  Khamnueva, Mariya 1426 RUS1.0010.09383.42 
  Loskutova, Viktoriya wf2096 RUS0.001-0.1638-6.08 
  Shevtsova, Stefania 1654 RUS1.0010.293811.02 
  Kiseleva, Arina wc2035 RUS1.0010.783829.64 
  Tarasenka, Aliaksandra wf1995 BLR0.001-0.2638-9.88 
  Dryaeva, Lana 1410  * RUS1.0010.08383.04 
  Afanasieva, Alexandra wf1997 RUS0.001-0.2638-9.88 
  Getman, Tatyana wf2210  * RUS0.5010.423815.96 
 * 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)
 
 Classic - SFO championship 2021 - Women Novosibirsk RUS 2021-03-02
RcRownchangeKK*chgGame
 1652 1810 5.50 9 -0.49 38 -18.62 
  Borisova, Polina A. 1410  * RUS1.0010.08383.04 
  Makarova, Ekaterina 1653 RUS0.001-0.7138-26.98 
  Ryabukhina, Veronika 1410  * RUS1.0010.08383.04 
  Valter, Darya 1410  * RUS1.0010.08383.04 
  Petrukhina, Olga wf2080 KAZ0.001-0.1738-6.46 
  Bragina, Anna 1445 RUS1.0010.10383.80 
  Berezina, Mariya 1934 RUS0.001-0.3338-12.54 
  Diveeva, Daryia 1642 RUS0.501-0.2238-8.36 
  Melnikova, Diana V 1884 RUS1.0010.603822.80 
 * 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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