Individual Calculations October 2008
 Breit, Nikolai  Total change: 1.35  Rating chartPersonal card
 Omsk open 2008 Omsk RUS 2008-07-01
RcRownchangeKK*chgGame
 2010 2007 4.50 9 0.09 15 1.35 
  Ledovskih, Viktor 1657 RUS1.0010.11151.65 
  Pozdniakov, Vladimir 2247 RUS0.001-0.2015-3.00 
  Adamson, Garry 2099 RUS1.0010.63159.45 
  Nevorotov, Boris 2003 RUS1.0010.49157.35 
  Savostjanov, Igor 2067 RUS0.001-0.4215-6.30 
  Ershov, Boris Y. 1971 RUS1.0010.45156.75 
  Borisov, Sergey M. 2000 RUS0.001-0.5115-7.65 
  Krivoshapko, Alexander 2082 RUS0.5010.10151.50 
  Barakin, Gennady 1963 RUS0.001-0.5615-8.40 

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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