Individual Calculations October 2012
 Balaian, Alina  Total change: 1.05  Rating chartPersonal card
 M.Botvinnik Memorial 2012 St. Petersburg RUS 2012-08-25
RcRownchangeKK*chgGame
 2282 2179 3.50 9 0.07 15 1.05 
  Andriasian, Zaven g2579  * ARM0.001-0.0815-1.20 
  Zakharov, Yuri 1907 RUS1.0010.17152.55 
  Tunik, Gennady g2456 RUS0.5010.33154.95 
  Akkozov, Berik f2401 KAZ1.0010.781511.70 
  Gordievsky, Dmitry f2437 RUS0.001-0.1815-2.70 
  Solovjov, Sergey I. m2365 RUS0.001-0.2615-3.90 
  Rassokhina, Ekaterina wf2062 RUS1.0010.34155.10 
  Donskov, Anatoly f2328 RUS0.001-0.3015-4.50 
  Kharchenko, Daniil 2006 RUS0.001-0.7315-10.95 
 * 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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