Rapid: Individual Calculations December 2018
 Bandurina, Sofiya  Total change: -7.40  Rating chartPersonal card
 SouthFR Chmp. 2018 Juniors G-17 Rapid Loo RUS 2018-10-31
RcRownchangeKK*chgGame
 1536 1808 6.00 8 -0.37 20 -7.40 
  Bukovskaya, Anastasia 1424 RUS1.0010.09201.80 
  Gaponova, Ekaterina 1408  * RUS1.0010.08201.60 
  Serditykh, Olesya 1819 RUS0.001-0.4820-9.60 
  Gerasimova, Viktoriya 1530 RUS0.501-0.3320-6.60 
  Pichnenko, Nina 1500 RUS1.0010.14202.80 
  Troyanok, Tatiana 1790 RUS0.501-0.0320-0.60 
  Kambetova, Alina 1408  * RUS1.0010.08201.60 
  Kotlyarova, Marina 1408  * RUS1.0010.08201.60 
 * 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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