Individual Calculations January 2011
 Sorokina, Anastasia  Total change: 0.75  Rating chartPersonal card
 M.Chigorin Memorial 2010 St.Petersburg RUS 2010-10-28
RcRownchangeKK*chgGame
 2206 2094 3.00 8 0.05 15 0.75 
  Egorova, Ekaterina wf2092 RUS0.5010.00150.00 
  Shinkevich, Vitaly m2494  * RUS0.001-0.0815-1.20 
  Dolzhykova, Kateryna wm2299 UKR0.5010.26153.90 
  Rjabzev, Konstantin m2294 RUS0.5010.26153.90 
  Damia, Angelo f2287 ITA0.5010.25153.75 
  Inants, Aghasi 2281 ARM0.001-0.2615-3.90 
  Belotserkovsky, Dmitry 2014 RUS0.001-0.6115-9.15 
  Stroganov, Anatoly 1886 RUS1.0010.23153.45 
 * 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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