Individual Calculations January 2009
 Elfimov, Kirill  Total change: 0.90  Rating chartPersonal card
 Voronezh region Chmp. 2008 open Voronezh RUS 2008-12-03
RcRownchangeKK*chgGame
 2157 2036 2.50 7 0.06 15 0.90 
  Provkin, Vladimir 2297 RUS0.001-0.1815-2.70 
  Fadin, Evgeny 2177 RUS1.0010.691510.35 
  Zhurikhin, Alexander 2104 RUS1.0010.59158.85 
  Ponomariov, Timur f2307 RUS0.001-0.1715-2.55 
  Gritsenko, Vladimir 2230 RUS0.001-0.2515-3.75 
  Cherednichenko, Viktor 1923 RUS0.501-0.1515-2.25 
  Chernov, Vladimir 2061 RUS0.001-0.4715-7.05 

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)
 

 

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