Individual Calculations April 2021
 Makarova, Ekaterina  Total change: -14.00  Rating chartPersonal card
 Classic - SFO championship 2021 - Women Novosibirsk RUS 2021-03-02
RcRownchangeKK*chgGame
 1556 1653 4.50 8 -0.35 40 -14.00 
  Bubeeva, Larisa 1810 RUS1.0010.714028.40 
  Tumashevich, Elizaveta 1732 RUS0.001-0.3940-15.60 
  Grekhneva, Yana 1860 RUS0.001-0.2340-9.20 
  Valter, Darya 1387 RUS0.001-0.8240-32.80 
  Belousova, Sofia 1378 RUS1.0010.17406.80 
  Zimova, Ekaterina 1429 RUS0.501-0.2840-11.20 
  Targyn, Belek 1588 RUS1.0010.414016.40 
  Ryabukhina, Veronika 1261 RUS1.0010.08403.20 

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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