Individual Calculations April 2016
 Akopova, Anna  Total change: -5.40  Rating chartPersonal card
 Grand-prix Dvorets, 3rd stage, Group A Moscow RUS 2016-03-05
RcRownchangeKK*chgGame
 1925 2144 3.50 5 -0.27 20 -5.40 
  Rustamov, Sezqin 1744  * RUS1.0010.08201.60 
  Afanasieva, Alexandra 1857 RUS0.501-0.3420-6.80 
  Voloshin, Pavel 2136 RUS0.501-0.0120-0.20 
  Stukan, Martin c1888 RUS1.0010.19203.80 
  Antonian, Grant 1999 RUS0.501-0.1920-3.80 
 * 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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