Individual Calculations January 2009
 Tkachenko, Victor  Total change: 26.85  Rating chartPersonal card
 Voronezh Club Chmp. 2008 Final open Voronezh RUS 2008-10-10
RcRownchangeKK*chgGame
 2230 2217 5.50 9 1.13 15 16.95 
  Chuprikov, Dmitry 2442 RUS0.001-0.2215-3.30 
  Sokolovsky, Victor 2051 RUS1.0010.28154.20 
  Chernov, Vladimir 2061 RUS1.0010.29154.35 
  Lukjanenko, Alexander 2378 RUS0.001-0.2915-4.35 
  Kostin, Alexey m2370 RUS0.001-0.3015-4.50 
  Demikhov, Vladislav 2138 RUS1.0010.39155.85 
  Kiselev, Maxim 2208 RUS1.0010.49157.35 
  Kovalenko, Sergey 2154 RUS1.0010.41156.15 
  Chekhov, Sergei 2272 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)
 
 Voronezh region Chmp. 2008 open Voronezh RUS 2008-12-03
RcRownchangeKK*chgGame
 2232 2217 4.50 8 0.66 15 9.90 
  Ponomariov, Timur f2307 RUS0.5010.12151.80 
  Morozov, Evgeny f2331 RUS0.001-0.3415-5.10 
  Lukjanenko, Alexander 2378 RUS0.001-0.2915-4.35 
  Kiselev, Maxim 2208 RUS1.0010.49157.35 
  Bykov, Alexey 2051 RUS1.0010.28154.20 
  Shamugia, Shavleg f2197 GEO0.001-0.5315-7.95 
  Kornilov, Peter 2085 RUS1.0010.32154.80 
  Provkin, Vladimir 2297 RUS1.0010.61159.15 

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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