Individual Calculations May 2011
 Sirotkina, Anna  Total change: 17.25  Rating chartPersonal card
 61 Women's RUS Chmp 2011 FL Ivanovo RUS 2011-02-20
RcRownchangeKK*chgGame
 2067 1780 2.00 8 0.69 25 17.25 
  Lezhepekova, Veronika wf2117 RUS1.0010.882522.00 
  Baraeva, Marina wf2152 RUS0.001-0.1025-2.50 
  Markelova, Lubov 2076 RUS0.001-0.1525-3.75 
  Andreeva, Elena 1978 RUS0.001-0.2425-6.00 
  Malinicheva, Lidia wf2015 RUS0.001-0.2125-5.25 
  Makeeva, Tatiana 1992 RUS1.0010.772519.25 
  Pershina, Elena 2051 RUS0.001-0.1725-4.25 
  Nemkova, Ljubov wf2155 RUS0.001-0.0925-2.25 

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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