Individual Calculations March 2013
 Vorvul, Sergey  Total change: 10.35  Rating chartPersonal card
 Omsk Championship 2013 Omsk RUS 2013-02-09
RcRownchangeKK*chgGame
 2082 1969 3.50 8 0.69 15 10.35 
  Manchenko, Vladimir 2043 RUS0.5010.10151.50 
  Budim, Vladimir 2009 RUS1.0010.56158.40 
  Krivoshapko, Alexander 2022 RUS0.5010.07151.05 
  Kislova, Valentina 2034 RUS0.5010.09151.35 
  Strizhachenko, Yuri 2143 RUS0.001-0.2715-4.05 
  Kirpichev, Sergey 2205 KAZ1.0010.801512.00 
  Pozdniakov, Vladimir 2174 RUS0.001-0.2415-3.60 
  Mikhailovsky, Viktor 2023 RUS0.001-0.4215-6.30 

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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