Individual Calculations April 2009
 Shirokovsky, Alexander  Total change: -30.60  Rating chartPersonal card
 Irkutsk Superfinal 2009 Rtg Irkutsk RUS 2009-02-01
RcRownchangeKK*chgGame
 2210 2390 5.00 10 -2.04 15 -30.60 
  Kiselyov, Sergei 2138 RUS0.001-0.8115-12.15 
  Sagdeev, Rinel 2040 RUS1.0010.11151.65 
  Rozhkov, Dmitry 2040 RUS1.0010.11151.65 
  Mikeshin, Sergey 2074 RUS0.001-0.8715-13.05 
  Obolenskikh, Dmitry 2444 RUS0.5010.08151.20 
  Besedin, Anatoly 2105 RUS1.0010.16152.40 
  Shelk, Alexander f2383 RUS0.501-0.0115-0.15 
  Kron, Valentin m2424 RUS0.001-0.4515-6.75 
  Ginzburg, Yakov f2403 RUS0.5010.02150.30 
  Ivenin, Vladimir 2052 RUS0.501-0.3815-5.70 

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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