Individual Calculations October 2012
 Solovjov, Sergey I.  Total change: -4.20  Rating chartPersonal card
 M.Botvinnik Memorial 2012 St. Petersburg RUS 2012-08-25
RcRownchangeKK*chgGame
 2235 2365 5.50 9 -0.42 10 -4.20 
  Zakharov, Yuri 1965  * RUS1.0010.08100.80 
  Aleksandrov, Aleksej g2597 BLR0.001-0.2110-2.10 
  Eryshkanova, Anastasiya wf2142 RUS1.0010.22102.20 
  Manin, Viktor 2181 UZB0.501-0.2410-2.40 
  Inarkiev, Ernesto g2683 RUS0.001-0.1310-1.30 
  Balaian, Alina wm2179 RUS1.0010.26102.60 
  Emdin, Mark 2109 RUS0.501-0.3110-3.10 
  Larin, Maxim 2131 RUS0.501-0.2910-2.90 
  Gorjunov, Sergey 2128 RUS1.0010.20102.00 
 * 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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