Individual Calculations July 2009
 Trapeznikova, Darya  Total change: 26.85  Rating chartPersonal card
 G-16 HL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 2051 1952 4.50 9 1.19 15 17.85 
  Kushka, Alena wf2170 RUS1.0010.781511.70 
  Gvanceladze, Anna wf2093 RUS0.5010.19152.85 
  Rjanova, Valery 2073 RUS0.001-0.3415-5.10 
  Eryshkanova, Anastasiya wf2061 RUS0.5010.15152.25 
  Petrukhina, Irina 2059 RUS0.001-0.3515-5.25 
  Sorokina, Nadejda 1876 RUS1.0010.40156.00 
  Chkhan, Viktoria 2058 RUS1.0010.64159.60 
  Zizlova, Sofia 2061 RUS0.001-0.3515-5.25 
  Koveshnikova, Daria 2004 RUS0.5010.07151.05 

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)
 
 SibFR Chmp. 2009 Women Irkutsk RUS 2009-05-10
RcRownchangeKK*chgGame
 2076 1952 2.00 4 0.60 15 9.00 
  Tolmacheva, Eva 1942 RUS0.501-0.0115-0.15 
  Ubiennykh, Ekaterina wm2288 RUS0.5010.38155.70 
  Utkina, Natalia 2027 RUS0.5010.10151.50 
  Khungueva, Olga 2045 RUS0.5010.13151.95 

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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