Individual Calculations December 2012
 Salov, Vitaly V.  Total change: -13.50  Rating chartPersonal card
 M.Chigorin Memorial 2012 St. Petersburg RUS 2012-10-27
RcRownchangeKK*chgGame
 2128 1993 1.50 7 -0.90 15 -13.50 
  Chekhov, Sergei f2393  * RUS0.001-0.0815-1.20 
  Toivonen, Alexander V. f2250 RUS0.001-0.1815-2.70 
  Rjanova, Valery wf2205 RUS0.5010.27154.05 
  Kuratov, Vasily 2225 RUS0.001-0.2115-3.15 
  Kosov, Igor 1817 RUS0.001-0.7315-10.95 
  Dyakov, Vladislav 1856 RUS1.0010.32154.80 
  Nedostup, Daniil 2152 RUS0.001-0.2915-4.35 
 * 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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