Individual Calculations December 2016
 Zarkova, Aleksandra  Total change: -19.20  Rating chartPersonal card
 PFO_G19 Svetloe Pole RUS 2016-11-02
RcRownchangeKK*chgGame
 1640 1539 2.50 8 -0.48 40 -19.20 
  Perfilova, Maria 1866 RUS0.5010.374014.80 
  Khafizova, Dina 1683 RUS0.001-0.3140-12.40 
  Sukhanova, Taisia 1708 RUS0.001-0.2840-11.20 
  Kolegova, Polina 1412 RUS1.0010.334013.20 
  Tsvetikova, Anastasiya 1574 RUS0.5010.05402.00 
  Nazarova, Kamila 1662 RUS0.001-0.3340-13.20 
  Anipchenko, Polina 1616 RUS0.5010.11404.40 
  Galieva, Elza 1599 RUS0.001-0.4240-16.80 

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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