Individual Calculations April 2013
 Izhokin, Igor  Total change: 9.45  Rating chartPersonal card
 Lipetsk H L Lipetsk RUS 2013-02-23
RcRownchangeKK*chgGame
 1990 1980 5.00 9 0.63 15 9.45 
  Torshin, Anton 2200 RUS0.001-0.2215-3.30 
  Dulin, Anatoliy 1872 RUS1.0010.35155.25 
  Semenov, Vitaly 1775 RUS0.501-0.2615-3.90 
  Evsyukov, Aleksey 1846 RUS0.501-0.1815-2.70 
  Chaban, Alexander 2105 RUS1.0010.671510.05 
  Kurbatov, Andrei 2065 RUS1.0010.62159.30 
  Lomovskih, Alexey 1979 RUS0.001-0.5015-7.50 
  Chesnokov, Vladimir 2050 RUS0.5010.10151.50 
  Morozov, Vladimir 2014 RUS0.5010.05150.75 

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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