Rapid: Individual Calculations April 2016
 Dubrovskaya, Emilia A.  Total change: -30.00  Rating chartPersonal card
 Chelyabinsk region 2016 Rapid W Chelyabinsk RUS 2016-02-28
RcRownchangeKK*chgGame
 1557 1514 2.00 8 -1.50 20 -30.00 
  Grigoryeva, Olga 1845 RUS0.001-0.1220-2.40 
  Labutina, Marina 1712 RUS0.001-0.2420-4.80 
  Nozhkina, Anastasiya 1399 RUS1.0010.34206.80 
  Polykovskaya, Olga 1565 RUS0.001-0.4320-8.60 
  Pervukhina, Ekaterina 1114  * RUS0.001-0.9220-18.40 
  Sumnaya, Ekaterina 1486 RUS1.0010.46209.20 
  Borodina, Tatiana 1698 RUS0.001-0.2620-5.20 
  Kuznetsova, Elena 1639 RUS0.001-0.3320-6.60 
 * 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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