Individual Calculations April 2008
 Cherednichenko, Viktor  Total change: 26.55  Rating chartPersonal card
 2. Voronezh Winter 2007 open Voronezh RUS 2007-12-04
RcRownchangeKK*chgGame
 2104 1960 3.00 9 0.09 15 1.35 
  Vorotnikov, Vlad 2010 RUS0.001-0.4315-6.45 
  Kornilov, Peter 2152 RUS0.001-0.2515-3.75 
  Sokolovsky, Victor 2096 RUS0.001-0.3215-4.80 
  Polyansky, Viktor 2079 RUS1.0010.66159.90 
  Ponomariov, Timur f2310 RUS0.001-0.1115-1.65 
  Tkachenko, Victor 2244 RUS1.0010.841512.60 
  Golovchanov, Artiom 2055 RUS0.001-0.3715-5.55 
  Kovalenko, Sergey 2205 RUS0.001-0.2015-3.00 
  Pirozhkov, Yury 1784 RUS1.0010.27154.05 

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
 2091 1932 4.00 8 1.68 15 25.20 
  Grishchenko, Vladimir 2105 RUS1.0010.731510.95 
  Sokolovsky, Victor 2080 RUS0.001-0.3015-4.50 
  Bykov, Alexey 2068 RUS0.001-0.3215-4.80 
  Koshelev, Vladimir 2039 RUS1.0010.65159.75 
  Chernov, Vladimir 2138 RUS1.0010.761511.40 
  Kuznetsov, Viktor 2129 RUS1.0010.751511.25 
  Volk, Sergey 2070 RUS0.001-0.3115-4.65 
  Polyansky, Viktor 2100 RUS0.001-0.2815-4.20 

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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