Rapid: Individual Calculations July 2012
 Bivol, Alina  Total change: -26.40  Rating chartPersonal card
 G-16 Rapid 2012 Juniors Champ. Loo RUS 2012-04-26
RcRownchangeKK*chgGame
 1956 2166 5.50 9 -1.32 20 -26.40 
  Chetina, Elizaveta 1798 RUS1.0010.10202.00 
  Erykalova, Marina 1950 RUS1.0010.22204.40 
  Bykova, Anastasia 1993 RUS0.501-0.2320-4.60 
  Vlasova, Daria 1879 RUS0.001-0.8420-16.80 
  Kostitsina, Liubov 2069 RUS1.0010.37207.40 
  Aseeva, Anastasia 2002 RUS0.501-0.2220-4.40 
  Styazhkina, Anna wf2107 RUS0.001-0.5820-11.60 
  Chuprova, Irina 1890 RUS1.0010.17203.40 
  Shakhmurzova, Fatima 1915 RUS0.501-0.3120-6.20 

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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