Individual Calculations April 2008
 Ponomariov, Timur  Total change: -34.65  Rating chartPersonal card
 2. Voronezh Winter 2007 open Voronezh RUS 2007-12-04
RcRownchangeKK*chgGame
 2072 2344 5.00 6 0.08 15 1.20 
  Kovalenko, Sergey 2205 RUS1.0010.31154.65 
  Pirozhkov, Yury 1994 RUS1.0010.11151.65 
  Vorotnikov, Vlad 2010 RUS1.0010.12151.80 
  Kornilov, Peter 2152 RUS1.0010.25153.75 
  Cherednichenko, Viktor 1994 RUS1.0010.11151.65 
  Polyansky, Viktor 2079 RUS0.001-0.8215-12.30 

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)
 
 Voronezh Masters 2008 Rtg Voronezh RUS 2008-01-04
RcRownchangeKK*chgGame
 2179 2332 4.00 8 -1.56 15 -23.40 
  Skvortsov, Andrey 2249 RUS1.0010.39155.85 
  Zhurikhin, Alexander 2025 RUS0.001-0.8615-12.90 
  Kovalenko, Sergey 2148 RUS0.501-0.2415-3.60 
  Chekhov, Sergei 2256 RUS0.501-0.1015-1.50 
  Fomin, Sergey 2131 RUS0.501-0.2615-3.90 
  Shevchenko, Alexey 2157 RUS0.501-0.2315-3.45 
  Surov, Sergey f2320 RUS0.501-0.0215-0.30 
  Kosheev, Alexander 2147 RUS0.501-0.2415-3.60 

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 Chmp. 2008 Final Voronezh RUS 2008-02-25
RcRownchangeKK*chgGame
 2216 2332 5.00 9 -0.83 15 -12.45 
  Grishchenko, Vladimir 2105 RUS0.501-0.2915-4.35 
  Sokolovsky, Victor 2080 RUS0.501-0.3115-4.65 
  Chekhov, Sergei 2256 RUS0.501-0.1015-1.50 
  Kiselev, Maxim 2210 RUS1.0010.33154.95 
  Rodin, Dmitrij 2456 RUS0.5010.17152.55 
  Chernov, Vladimir 2138 RUS0.501-0.2515-3.75 
  Kovalenko, Sergey 2148 RUS0.501-0.2415-3.60 
  Chuprikov, Dmitry 2433 RUS0.001-0.3615-5.40 
  Kornilov, Peter 2116 RUS1.0010.22153.30 

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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