Individual Calculations January 2009
 Lukjanenko, Alexander  Total change: -8.90  Rating chartPersonal card
 Voronezh Club Chmp. 2008 Final open Voronezh RUS 2008-10-10
RcRownchangeKK*chgGame
 2267 2378 5.00 9 -0.74 10 -7.40 
  Zhurikhin, Alexander 2104 RUS1.0010.17101.70 
  Chekhov, Sergei 2272 RUS0.501-0.1410-1.40 
  Kovalenko, Sergey 2154 RUS0.501-0.2810-2.80 
  Tkachenko, Victor 2217 RUS1.0010.29102.90 
  Ponomariov, Timur f2307 RUS0.501-0.1010-1.00 
  Chuprikov, Dmitry 2442 RUS0.5010.09100.90 
  Sergienko, Sergey m2438 RUS0.001-0.4210-4.20 
  Kostin, Alexey m2370 RUS0.001-0.5110-5.10 
  Vorotnikov, Vlad 2098 RUS1.0010.16101.60 

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 region Chmp. 2008 open Voronezh RUS 2008-12-03
RcRownchangeKK*chgGame
 2233 2378 6.00 9 -0.15 10 -1.50 
  Kornilov, Peter 2085 RUS0.001-0.8510-8.50 
  Manukovsky, Vladimir f2243 RUS1.0010.32103.20 
  Golovchanov, Artiom 2090 RUS0.501-0.3410-3.40 
  Tkachenko, Victor 2217 RUS1.0010.29102.90 
  Provkin, Vladimir 2297 RUS1.0010.39103.90 
  Shtyka, Sergey 2297 RUS0.501-0.1110-1.10 
  Gritsenko, Vladimir 2230 RUS0.501-0.2010-2.00 
  Kostin, Alexey m2370 RUS1.0010.49104.90 
  Chekhov, Sergei 2272 RUS0.501-0.1410-1.40 

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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