Individual Calculations January 2012
 Chernykh, Yana  Total change: -9.90  Rating chartPersonal card
 SouthFR Chmp. 2011 Juniors G-18 Loo RUS 2011-11-02
RcRownchangeKK*chgGame
 1809 1743 3.00 8 -0.33 30 -9.90 
  Idzhilova, Olga 1775 RUS0.5010.04301.20 
  Achinova, Giliana 1995 RUS0.001-0.1930-5.70 
  Grigorieva, Daria 1925 RUS0.001-0.2630-7.80 
  Tletseri, Marziet 1896 RUS1.0010.703021.00 
  Razovskay, Viktoriy 1576 RUS0.501-0.2230-6.60 
  Artiukhova, Anna 1759 RUS1.0010.523015.60 
  Kuanova, Ilmira 1654 RUS0.001-0.6230-18.60 
  Filchina, Ellina 1893 RUS0.001-0.3030-9.00 

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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