Rapid: Individual Calculations May 2013
 Sudakova, Irina  Total change: -10.60  Rating chartPersonal card
 St. Petersburg Rapid Champ. 2013 Women St. Petersburg RUS 2013-03-30
RcRownchangeKK*chgGame
 2093 2275 6.00 9 -0.53 20 -10.60 
  Fedoseeva, Valentina 1965 RUS1.0010.14202.80 
  Andreeva, Yulia 2080 RUS1.0010.25205.00 
  Bakustina, Rimma wf2139 RUS1.0010.32206.40 
  Balaian, Alina wm2208 RUS1.0010.41208.20 
  Chernyak, Viktoria 1933 RUS0.501-0.3820-7.60 
  Korchagina, Viktoria wf2093 RUS0.001-0.7420-14.80 
  Belenkaya, Dina wf2181 RUS0.001-0.6320-12.60 
  Lupik, Marina wm2190 RUS1.0010.38207.60 
  Minina, Veronika 2051 RUS0.501-0.2820-5.60 

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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