Individual Calculations April 2008
 Polyansky, Viktor  Total change: -23.70  Rating chartPersonal card
 2. Voronezh Winter 2007 open Voronezh RUS 2007-12-04
RcRownchangeKK*chgGame
 2094 2079 5.00 9 0.69 15 10.35 
  Pirozhkov, Yury 1784 RUS1.0010.15152.25 
  Vorotnikov, Vlad 2010 RUS1.0010.40156.00 
  Kornilov, Peter 2152 RUS0.5010.10151.50 
  Cherednichenko, Viktor 1960 RUS0.001-0.6615-9.90 
  Sokolovsky, Victor 2096 RUS0.001-0.4815-7.20 
  Ponomariov, Timur f2344 RUS1.0010.821512.30 
  Tkachenko, Victor 2244 RUS0.001-0.2815-4.20 
  Golovchanov, Artiom 2055 RUS0.501-0.0315-0.45 
  Kovalenko, Sergey 2205 RUS1.0010.671510.05 

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 SF open Voronezh RUS 2008-01-18
RcRownchangeKK*chgGame
 1962 2100 5.00 9 -0.99 15 -14.85 
  Nartov, Albert 1904 RUS1.0010.25153.75 
  Kalugin, Andrey 1989 RUS0.001-0.6515-9.75 
  Koshelev, Vladimir 2039 RUS1.0010.42156.30 
  Volk, Sergey 2070 RUS0.001-0.5415-8.10 
  Grishchenko, Vladimir 2105 RUS0.001-0.4915-7.35 
  Kornilov, Peter 2116 RUS0.001-0.4815-7.20 
  Testova, Victoria 1750 RUS1.0010.11151.65 
  Belov, Yury 1750 RUS1.0010.11151.65 
  Cherednichenko, Viktor 1932 RUS1.0010.28154.20 

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 Chmp. 2008 Final Voronezh RUS 2008-02-25
RcRownchangeKK*chgGame
 2169 2100 2.00 8 -1.28 15 -19.20 
  Morozov, Evgeny f2308 RUS0.001-0.2315-3.45 
  Provkin, Vladimir 2259 RUS0.001-0.2915-4.35 
  Grishchenko, Vladimir 2105 RUS1.0010.51157.65 
  Gritsenko, Vladimir 2253 RUS0.001-0.3015-4.50 
  Zhurikhin, Alexander 2025 RUS0.001-0.6015-9.00 
  Volk, Sergey 2070 RUS0.001-0.5415-8.10 
  Koshelev, Vladimir 2039 RUS1.0010.42156.30 
  Shtyka, Sergey 2294 RUS0.001-0.2515-3.75 

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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