Individual Calculations April 2021
 Diveeva, Daryia  Total change: 110.00  Rating chartPersonal card
 Classic - SFO championship 2021 - Women Novosibirsk RUS 2021-03-02
RcRownchangeKK*chgGame
 1754 1642 6.00 9 2.75 40 110.00 
  Budaeva, Kseniya 1242  * RUS1.0010.08403.20 
  Petrukhina, Olga wf2042  * KAZ0.001-0.0840-3.20 
  Kosacheva, Kristina 1412 RUS1.0010.21408.40 
  Nikolaeva, Nadezhda 1864 RUS0.5010.284011.20 
  Tumashevich, Elizaveta 1732 RUS1.0010.624024.80 
  Degtyareva, Kristina 1810 RUS1.0010.724028.80 
  Tsepennikova, Tatyana wf1937 RUS0.001-0.1540-6.00 
  Bubeeva, Larisa 1810 RUS0.5010.22408.80 
  Berezina, Mariya 1934 RUS1.0010.854034.00 
 * 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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