Individual Calculations December 2020
 Bulatova, Kamaliya  Total change: -3.60  Rating chartPersonal card
 Team Russian Championship 2020_women Sochi RUS 2020-11-19
RcRownchangeKK*chgGame
 2097 2143 2.50 5 -0.09 40 -3.60 
  Zavivaeva, Evelina wc1743  * RUS1.0010.08403.20 
  Chernyak, Viktoria wg2325 RUS0.5010.24409.60 
  Kovanova, Baira wg2323 RUS0.001-0.2640-10.40 
  Tinina, Kristina 1743  * RUS1.0010.08403.20 
  Voit, Daria wg2353 RUS0.001-0.2340-9.20 
 * 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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