Individual Calculations April 2009
 Voinov, Sergey  Total change: 11.55  Rating chartPersonal card
 59. Kolomna Chmp. 2008 Final Kolomna RUS 2009-01-08
RcRownchangeKK*chgGame
 2121 2387 10.50 12 0.77 15 11.55 
  Chernyshov, Aleksandr 2163 RUS1.0010.22153.30 
  Berestnev, Vladimir 2288 RUS1.0010.36155.40 
  Vlasenkov, Mikhail 2037 RUS1.0010.11151.65 
  Polikushin, Viktor 2037 RUS1.0010.11151.65 
  Kovpak, Igor 2091 RUS1.0010.15152.25 
  Koryakin, Viktor 2037 RUS1.0010.11151.65 
  Gurov, Rodion 2042 RUS1.0010.11151.65 
  Alexandrov, Anatoly 2243 RUS1.0010.31154.65 
  Kalinin, Aleksandr 2110 RUS1.0010.17152.55 
  Korochkin, Viktor 2076 RUS1.0010.14152.10 
  Ivanov, Yuri A. 2037 RUS0.001-0.8915-13.35 
  Velikanov, Igor 2292 RUS0.501-0.1315-1.95 

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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