Individual Calculations June 2017
 Kopovaya, Aleksandra  Total change: -57.20  Rating chartPersonal card
 Russian Championship G19 2017 Loo RUS 2017-04-20
RcRownchangeKK*chgGame
 1840 1958 4.50 9 -1.43 40 -57.20 
  Alekseeva, Angelina 1714 RUS0.501-0.3040-12.00 
  Timakova, Maria 1828 RUS0.501-0.1840-7.20 
  Kiseleva, Ekaterina 1808 RUS0.001-0.7040-28.00 
  Seregina, Maria 1804 RUS0.001-0.7140-28.40 
  Yurkina, Anastasiya 1812 RUS1.0010.304012.00 
  Safiyullina, Dinara 1839 RUS0.501-0.1640-6.40 
  Kalinovskaya, Lyudmila 1689 RUS1.0010.17406.80 
  Sataeva, Lana 1799 RUS0.501-0.2140-8.40 
  Protopopova, Anastasiya wf2266 RUS0.5010.364014.40 

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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