Rapid: Individual Calculations April 2016
 Labutina, Marina  Total change: -3.80  Rating chartPersonal card
 Chelyabinsk region 2016 Rapid W Chelyabinsk RUS 2016-02-28
RcRownchangeKK*chgGame
 1647 1712 4.50 8 -0.19 20 -3.80 
  Suslova, Alena wf2112  * RUS0.001-0.0820-1.60 
  Dubrovskaya, Emilia A. 1514 RUS1.0010.24204.80 
  Astanina, Polina 1596 RUS0.001-0.6620-13.20 
  Nozhkina, Anastasiya 1399 RUS1.0010.14202.80 
  Pervukhina, Ekaterina 1312  * RUS1.0010.08201.60 
  Korotaeva, Daria 1678 RUS0.501-0.0520-1.00 
  Polykovskaya, Olga 1565 RUS1.0010.30206.00 
  Nasybullina, Alfia wf1999 RUS0.001-0.1620-3.20 
 * 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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