Rapid: Individual Calculations May 2013
 Siuniakov, Igor  Total change: -30.60  Rating chartPersonal card
 SibFR Chmp. 2013 Rapid Novokuznetsk RUS 2013-03-30
RcRownchangeKK*chgGame
 2162 2293 3.00 7 -1.53 20 -30.60 
  Bakhmetov, Pavel 1904 RUS1.0010.09201.80 
  Spirin, Alexandr 1950 RUS1.0010.12202.40 
  Kezin, Roman f2369 RUS0.001-0.4020-8.00 
  Sozin, Stepan 2167 RUS0.001-0.6720-13.40 
  Oganisjn, Roman 2264 RUS1.0010.46209.20 
  Mikhalchenko, Petr 2411 RUS0.001-0.3420-6.80 
  Vinogradov, Anatoly 2066 RUS0.001-0.7920-15.80 

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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