Individual Calculations March 2013
 Efimenko, Anna  Total change: -81.90  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1803 1856 2.50 9 -2.73 30 -81.90 
  Styazhkina, Anna wf2179 RUS0.001-0.1330-3.90 
  Kharmunova, Nadezhda wm2207 RUS0.001-0.1130-3.30 
  Poluektova, Anastasia 1680 RUS0.001-0.7330-21.90 
  Vasiukova, Ekaterina 1719 RUS1.0010.32309.60 
  Ponomarchuk, Anastasia 1781 RUS0.001-0.6030-18.00 
  Dayanova, Regina 1696 KAZ0.001-0.7130-21.30 
  Postnikova, Anna 1649 RUS1.0010.23306.90 
  Tukaeva, Adelya 1606 RUS0.501-0.3130-9.30 
  Vasilieva, Aisena 1712 RUS0.001-0.6930-20.70 

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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