Individual Calculations April 2009
 Ivenin, Vladimir  Total change: 22.95  Rating chartPersonal card
 Irkutsk Superfinal 2009 Rtg Irkutsk RUS 2009-02-01
RcRownchangeKK*chgGame
 2231 2052 4.50 10 1.53 15 22.95 
  Kiselyov, Sergei 2138 RUS0.001-0.3815-5.70 
  Sagdeev, Rinel 2021 RUS1.0010.46156.90 
  Rozhkov, Dmitry 1995 RUS0.501-0.0815-1.20 
  Mikeshin, Sergey 2074 RUS0.001-0.4715-7.05 
  Obolenskikh, Dmitry 2402 RUS0.001-0.1115-1.65 
  Besedin, Anatoly 2105 RUS1.0010.57158.55 
  Shelk, Alexander f2383 RUS0.5010.38155.70 
  Kron, Valentin m2402 RUS1.0010.891513.35 
  Ginzburg, Yakov f2402 RUS0.001-0.1115-1.65 
  Shirokovsky, Alexander f2390 RUS0.5010.38155.70 

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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