Blitz: Individual Calculations October 2013
 Kozyak, Maria  Total change: 51.60  Rating chartPersonal card
 Ural Seniors Championship 2013 Women blitz Chelyabinsk RUS 2013-09-10
RcRownchangeKK*chgGame
 1808 1753 6.00 8 2.58 20 51.60 
  Evseeva, Ludmila 1829 RUS1.0010.602012.00 
  Malkova, Nadezhda 1928 RUS0.001-0.2720-5.40 
  Dubrovskaya, Emilia A. 1890 RUS1.0010.682013.60 
  Sevastyanova, Nadezhda 1737 RUS1.0010.48209.60 
  Simonova, Tatiana 1909 RUS0.001-0.2920-5.80 
  Khalturina, Tatiana 1839 RUS1.0010.622012.40 
  Polykovskaya, Olga 1680 RUS1.0010.40208.00 
  Makhanova, Alina 1649 RUS1.0010.36207.20 

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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