Individual Calculations July 2009
 Malakhov, Igor  Total change: 34.05  Rating chartPersonal card
 16. RUS Club Cup 2009 Higher League Dagomys RUS 2009-04-02
RcRownchangeKK*chgGame
 2389 2380 2.50 4 0.56 15 8.40 
  Antipov, Mikhail Al. c2208 RUS1.0010.27154.05 
  Kabanov, Nikolai m2517 RUS0.001-0.3215-4.80 
  Chernobay, Artem m2398 RUS1.0010.53157.95 
  Gladyszev, Oleg m2434 RUS0.5010.08151.20 

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)
 
 M.Chigorin CCC 2009 Final St.Petersburg RUS 2009-05-19
RcRownchangeKK*chgGame
 2264 2380 7.50 9 1.71 15 25.65 
  Orlov, Anatoly 2030 RUS1.0010.11151.65 
  Solovyov, Viktor 2127 RUS1.0010.19152.85 
  Nikitinyh, Boris 2217 RUS1.0010.28154.20 
  Sivokho, Sergey m2472 RUS0.5010.13151.95 
  Melnikov, Dmitry f2320 RUS1.0010.42156.30 
  Golovankov, Vladimir 2292 RUS1.0010.38155.70 
  Malofeev, Alex f2233 RUS1.0010.30154.50 
  Shchukin, Dmitry m2363 RUS0.501-0.0215-0.30 
  Silivanov, Sergej f2325 RUS0.501-0.0815-1.20 

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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