Individual Calculations October 2012
 Bezgodova, Maria  Total change: -5.85  Rating chartPersonal card
 M.Botvinnik Memorial 2012 St. Petersburg RUS 2012-08-25
RcRownchangeKK*chgGame
 2223 2206 2.50 6 -0.39 15 -5.85 
  Tiviakov, Sergei g2606  * NED0.001-0.0815-1.20 
  Van Den Ouden, Lendert 2000 NED0.501-0.2615-3.90 
  Bezobrazov, Lev 1806  * RUS1.0010.08151.20 
  Tunik, Gennady g2456 RUS0.5010.31154.65 
  Sazonova, Anastasia 2002 RUS0.501-0.2615-3.90 
  Matsenko, Sergei m2468 RUS0.001-0.1815-2.70 
 * 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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