Individual Calculations May 2014
 Kokovyakina, Anna  Total change: -3.15  Rating chartPersonal card
 PriFO-ch Women 12th 2014 Tolyatti RUS 2014-03-14
RcRownchangeKK*chgGame
 1835 1748 2.50 7 -0.21 15 -3.15 
  Khusnutdinova, Alsu 2021 RUS0.001-0.1715-2.55 
  Maslova, Polina 1888 RUS0.001-0.3115-4.65 
  Velichko, Tatiana 1897 RUS0.001-0.3015-4.50 
  Oleynik, Elizaveta 1532 RUS1.0010.22153.30 
  Goltseva, Ekaterina 1887 RUS1.0010.691510.35 
  Leolko, Ludmila 1852 RUS0.001-0.3615-5.40 
  Koskova, Galina 1765 RUS0.5010.02150.30 

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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