Individual Calculations July 2011
 Demakov, Vladimir  Total change: -20.00  Rating chartPersonal card
 Open Championship of Irkutsk 2011 Final Irkutsk RUS 2011-04-16
RcRownchangeKK*chgGame
 2012 2042 3.50 8 -0.80 25 -20.00 
  Rusanov, Valery 1994 RUS0.001-0.5725-14.25 
  Ashomkin, Maksim 1985 RUS0.001-0.5825-14.50 
  Goryachkin, Alexander 2100 RUS0.001-0.4225-10.50 
  Besedin, Anatoly 2067 RUS1.0010.532513.25 
  Zhonin, Alik 1909 RUS1.0010.32258.00 
  Rozhnev, Gennady 2151 RUS0.5010.15253.75 
  Kiselyov, Sergei 2109 RUS0.001-0.4125-10.25 
  Sechkin, Alexandr 1780 RUS1.0010.18254.50 

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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