Individual Calculations September 2011
 Achinova, Giliana  Total change: 27.60  Rating chartPersonal card
 Astrakhan 2011 open Astrakhan RUS 2011-08-17
RcRownchangeKK*chgGame
 2255 1970 3.00 7 1.84 15 27.60 
  Bobin, Aleksandr 2284 RUS1.0010.861512.90 
  Semyonov, Konstantin f2311 RUS0.5010.38155.70 
  Steyn, Valery 2222 RUS1.0010.811512.15 
  Aliyev, Elnur Fakhraddin Oglu 2219 AZE0.5010.31154.65 
  Lyanguzov, Oleg f2313 RUS0.001-0.1215-1.80 
  Akhmedzhanov, Kamil f2292 RUS0.001-0.1315-1.95 
  Dosaev, Rustam 2147 RUS0.001-0.2715-4.05 

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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