Individual Calculations September 2012
 Airapetian, Valentin  Total change: -12.00  Rating chartPersonal card
 Slavyanskay ladya 2012 Rtg Slavyansk-on-Kuban RUS 2012-07-23
RcRownchangeKK*chgGame
 1988 1837 1.50 7 -0.80 15 -12.00 
  Doljenko, Alexander 2215 RUS0.001-0.0915-1.35 
  Sverkunov, Oleg 1898 RUS0.5010.08151.20 
  Bagdasarian, Semen 1890 RUS1.0010.57158.55 
  Gudymenko, Mikhail 1986 RUS0.001-0.3015-4.50 
  Rychagov, Viktor 1831 RUS0.001-0.5115-7.65 
  Shapar, Tatiana 1861 RUS0.001-0.4715-7.05 
  Chapliev, Aleksandr f2237  * RUS0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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