Individual Calculations July 2009
 Kudelya, Igor  Total change: 101.50  Rating chartPersonal card
 Zonal tmnt 62. RUS Chmp. 2009 open Armavir RUS 2009-03-21
RcRownchangeKK*chgGame
 2080 1872 3.00 7 1.31 25 32.75 
  Bondarev, Boris 2074 RUS1.0010.762519.00 
  Gladkiy, Dmitriy 2222 RUS0.001-0.1125-2.75 
  Movldiev, Ibragim 2139 RUS0.5010.32258.00 
  Kudrin, Oleg 2033 RUS0.001-0.2925-7.25 
  Gulinsky, Vladimir 2007 RUS0.5010.18254.50 
  Chunihin, Sergey 2073 RUS1.0010.762519.00 
  Lugovskoy, Maxim 2014 RUS0.001-0.3125-7.75 

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)
 
 SouthFR Chmp. 2009 open - Doroshkevich Memorial Belorechensk RUS 2009-05-22
RcRownchangeKK*chgGame
 2167 1872 4.00 8 2.75 25 68.75 
  Anoshkin, Alexander A. f2222 RUS0.001-0.1125-2.75 
  Kostrikina, Anna wf2131 RUS1.0010.822520.50 
  Sanarov, Oleg f2222 RUS0.001-0.1125-2.75 
  Vastrukhin, Oleg 2222 RUS0.5010.39259.75 
  Hudyakov, Sergey 2222 RUS0.001-0.1125-2.75 
  Yurchenko, Nikolay 2065 RUS0.5010.25256.25 
  Movldiev, Ibragim 2139 RUS1.0010.822520.50 
  Piven, Vladimir 2115 RUS1.0010.802520.00 

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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