Individual Calculations November 2011
 Chuprova, Irina  Total change: 0.30  Rating chartPersonal card
 M.Chigorin Memorial 2011 Open St. Petersburg RUS 2011-10-14
RcRownchangeKK*chgGame
 2039 1919 3.00 8 0.02 15 0.30 
  Karasev, Vladimir I m2319  * RUS0.001-0.0815-1.20 
  Shurunov, Arseny f2219 RUS0.001-0.1515-2.25 
  Melnikov, Dmitry f2299 RUS0.001-0.0915-1.35 
  Mironova, Natalia 1811 RUS0.501-0.1515-2.25 
  Trofimchuk, Vladimir 1857 RUS1.0010.41156.15 
  Korchagina, Viktoria wf2109 RUS0.001-0.2515-3.75 
  Nezbailo, Dmitry 1966 RUS0.5010.07151.05 
  Gusev, Boris 1734 RUS1.0010.26153.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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