Individual Calculations July 2010
 Petrukhina, Irina  Total change: -0.75  Rating chartPersonal card
 G-16 HL 2010 RUS Juniors Champ. Dagomys RUS 2010-04-15
RcRownchangeKK*chgGame
 1897 2077 5.00 9 -1.56 15 -23.40 
  Khuseinova, Anna 1906 RUS0.001-0.7315-10.95 
  Sukhanova, Yana 1802 RUS1.0010.17152.55 
  Azimova, Karina 1940 RUS0.501-0.1815-2.70 
  Faizutdinova, Diana 1793 RUS1.0010.16152.40 
  Khafizova, Yana 1884 RUS1.0010.25153.75 
  Sharapova, Anzama 1990 RUS0.001-0.6215-9.30 
  Romanova, Anastasia 1841 RUS0.501-0.3015-4.50 
  Bibilashvili, Anna 1920 RUS1.0010.29154.35 
  Grigoryeva, Olga A. 2001 RUS0.001-0.6015-9.00 

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)
 
 Novosibirsk Sputnik 2010 open Novosibirsk RUS 2010-06-17
RcRownchangeKK*chgGame
 2136 2077 4.50 7 1.51 15 22.65 
  Verzhansky, Alexander f2302 RUS0.001-0.2215-3.30 
  Migunov, Vladislav 1860 RUS1.0010.22153.30 
  Ponomarev, Ilya 2010 RUS1.0010.41156.15 
  Glukhov, Mikhail 2204 RUS0.001-0.3315-4.95 
  Yakushev, Nikolai 2209 RUS1.0010.681510.20 
  Beletsky, Alexey 2322 RUS0.5010.30154.50 
  Misyakov, Ilya 2042 RUS1.0010.45156.75 

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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