Individual Calculations December 2018
 Dubrovskaya, Ekaterina  Total change: 49.60  Rating chartPersonal card
 SouthFR Chmp. 2018 Juniors G-15 Loo RUS 2018-11-03
RcRownchangeKK*chgGame
 1432 1245 3.50 8 1.24 40 49.60 
  Kositsina, Anastasiya 1229 RUS0.501-0.0240-0.80 
  Surpina, Anastasiya 1482 RUS1.0010.804032.00 
  Kuznetsova, Ekaterina 1265 RUS1.0010.534021.20 
  Melenchuk, Olga wc1621 RUS0.001-0.0940-3.60 
  Tochilkina, Ekaterina 1645  * RUS0.001-0.0840-3.20 
  Zakharova, Svetlana 1550 RUS0.001-0.1440-5.60 
  Drozhzhina, Alina 1362 RUS0.001-0.3440-13.60 
  Krivoshey, Taisiya 1301 RUS1.0010.584023.20 
 * 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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