Individual Calculations March 2013
 Grigoryeva, Olga A.  Total change: -40.65  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1934 2181 4.50 9 -2.71 15 -40.65 
  Shuvalova, Polina 1878 RUS0.001-0.8615-12.90 
  Belkina, Yulia 1852 RUS1.0010.12151.80 
  Vlasova, Daria 1907 RUS0.001-0.8315-12.45 
  Akhunova, Syumbel 1831 RUS1.0010.11151.65 
  Khusnutdinova, Alsu 1938 RUS1.0010.20153.00 
  Sergeeva, Natalia 2008 RUS0.001-0.7315-10.95 
  Anufrienko, Daria 1965 RUS1.0010.22153.30 
  Azimova, Karina 2038 RUS0.001-0.6915-10.35 
  Romanova, Anastasia 1987 RUS0.501-0.2515-3.75 

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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