Individual Calculations September 2022
 Baranova, Anastasia P.  Total change: 15.60  Rating chartPersonal card
 Cup of Hope_2022_G15 Nizhniy Novgorod RUS 2022-08-15
RcRownchangeKK*chgGame
 1251 1182 2.50 5 0.39 40 15.60 
  Polivkina, Polina 1029 RUS1.0010.304012.00 
  Chekan, Varvara 1460 RUS0.001-0.1740-6.80 
  Pavlova, Ekaterina S 1278 RUS0.001-0.3740-14.80 
  Kostyleva, Mariya 1473 RUS1.0010.854034.00 
  Goreva, Daria 1017 RUS0.501-0.2240-8.80 

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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