Individual Calculations December 2019
 Khannanova, Sofiya  Total change: -21.60  Rating chartPersonal card
 PFO-2019 G15_STD Svetloe Pole RUS 2019-11-02
RcRownchangeKK*chgGame
 1346 1435 5.00 9 -0.54 40 -21.60 
  Borodkina, Sofia 1547 RUS0.5010.15406.00 
  Sautina, Elizaveta 1241 RUS1.0010.254010.00 
  Korepanova, Anastasiya 1358 RUS0.501-0.1140-4.40 
  Mikhaylova, Ekaterina 1298 RUS1.0010.324012.80 
  Kulkova, Dina 1462 RUS0.001-0.4640-18.40 
  Kuzmenko, Anastasia 1351 RUS0.501-0.1240-4.80 
  Stavtseva, Alena 1251 RUS0.001-0.7440-29.60 
  Gorlykina, Anastasiya 1421 RUS0.501-0.0240-0.80 
  Gabbasova, Samira 1182 RUS1.0010.19407.60 

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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