Rapid: Individual Calculations December 2016
 Arefieva, Olga  Total change: 26.60  Rating chartPersonal card
 SouthFR Chmp. 2016 Juniors G-13 Rapid Sochi RUS 2016-11-19
RcRownchangeKK*chgGame
 1377 1243 4.00 8 1.33 20 26.60 
  Mneyan, Ripsime 1367 RUS1.0010.672013.40 
  Badmaeva, Elzjata 1440 RUS0.001-0.2520-5.00 
  Volobueva, Anastasiya 1360 RUS0.001-0.3420-6.80 
  Zakinova, Yulia 1209 RUS1.0010.45209.00 
  Ibragimova, Gulnaz 1368 RUS1.0010.672013.40 
  Zakharova, Svetlana 1474 RUS0.001-0.2120-4.20 
  Saretsyan, Milena 1209 RUS1.0010.45209.00 
  Tochilkina, Ekaterina 1588 RUS0.001-0.1120-2.20 

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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