Individual Calculations July 2012
 Riabinova, Anna  Total change: 10.95  Rating chartPersonal card
 G-18 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1987 1806 3.00 8 0.73 15 10.95 
  Karmanova, Marina 2067 RUS0.5010.32154.80 
  Grigoryeva, Olga A. wf2157 RUS0.001-0.1115-1.65 
  Khvorostova, Anna 1970 RUS0.001-0.2815-4.20 
  Chkhan, Viktoria 2006 RUS0.001-0.2415-3.60 
  Idzhilova, Olga 1695 RUS1.0010.35155.25 
  Andreeva, Yulia 1965 RUS0.5010.21153.15 
  Tletseri, Marziet 1872 RUS1.0010.59158.85 
  Eryshkanova, Anastasiya wf2161 RUS0.001-0.1115-1.65 

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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