Individual Calculations September 2017
 Sovina, Maria  Total change: -28.00  Rating chartPersonal card
 Vladimir FIDE Open 2017 Suzdal RUS 2017-07-31
RcRownchangeKK*chgGame
 1797 1818 3.00 7 -0.70 40 -28.00 
  Zabotin, Alexander m2218  * RUS0.001-0.0840-3.20 
  Kovalenko, Dmitrii 1787 RUS0.501-0.0440-1.60 
  Koshelev, Maksim 1418  * RUS1.0010.08403.20 
  Parshin, Maxim 1833 RUS0.5010.02400.80 
  Novikov, Roman 1727 RUS0.501-0.1240-4.80 
  Karasev, Valery 1771 RUS0.001-0.5740-22.80 
  Kuznetsova, Polina 1828 RUS0.5010.01400.40 
 * 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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