Individual Calculations November 2020
 Vorobyova, Ekaterina  Total change: -27.60  Rating chartPersonal card
 St. Petersburg 88th Women Championship, Final St. Petersburg RUS 2020-09-22
RcRownchangeKK*chgGame
 1917 1788 2.50 9 -0.69 40 -27.60 
  Kiseleva, Arina wc2024 RUS0.001-0.2040-8.00 
  Belenkaya, Dina wg2188  * RUS0.001-0.0840-3.20 
  Styazhkina, Anna wm2188  * RUS0.001-0.0840-3.20 
  Tskhadadze, Anna 1934 RUS1.0010.704028.00 
  Melenchuk, Olga wc1617 RUS0.001-0.7340-29.20 
  Petrova, Varvara 1586 RUS0.001-0.7640-30.40 
  Zhivotovskaya, Asya 1830 RUS1.0010.564022.40 
  Vorobieva, Varvara wc1949 RUS0.5010.21408.40 
  Reger, Valeriia 1933 RUS0.001-0.3140-12.40 
 * 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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