Rapid: Individual Calculations April 2016
 Pervukhina, Ekaterina  Total change: 25.60  Rating chartPersonal card
 Chelyabinsk region 2016 Rapid W Chelyabinsk RUS 2016-02-28
RcRownchangeKK*chgGame
 1486 1101 2.00 8 1.28 20 25.60 
  Simonova, Tatiana 1501  * RUS0.001-0.0820-1.60 
  Tsepilova, Serafima 1501  * RUS0.001-0.0820-1.60 
  Kuznetsova, Elena 1501  * RUS0.001-0.0820-1.60 
  Dubrovskaya, Emilia A. 1501  * RUS1.0010.922018.40 
  Labutina, Marina 1501  * RUS0.001-0.0820-1.60 
  Sumnaya, Ekaterina 1486 RUS0.5010.41208.20 
  Nozhkina, Anastasiya 1399 RUS0.5010.35207.00 
  Korotaeva, Daria 1501  * RUS0.001-0.0820-1.60 
 * 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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