Individual Calculations November 2020
 Melenchuk, Olga  Total change: 73.60  Rating chartPersonal card
 St. Petersburg 88th Women Championship, Final St. Petersburg RUS 2020-09-22
RcRownchangeKK*chgGame
 1897 1617 3.50 9 1.84 40 73.60 
  Tskhadadze, Anna 1934 RUS0.5010.374014.80 
  Pogorelskikh, Sofia 2017  * RUS0.001-0.0840-3.20 
  Vorobieva, Varvara wc1949 RUS0.5010.384015.20 
  Styazhkina, Anna wm2017  * RUS0.001-0.0840-3.20 
  Vorobyova, Ekaterina 1788 RUS1.0010.734029.20 
  Reger, Valeriia 1933 RUS0.001-0.1340-5.20 
  Petrova, Varvara 1586 RUS0.501-0.0440-1.60 
  Moiseeva, Olesya 2017  * RUS0.001-0.0840-3.20 
  Zhivotovskaya, Asya 1830 RUS1.0010.774030.80 
 * 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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