Individual Calculations March 2012
 Bocharov, Ivan  Total change: -21.70  Rating chartPersonal card
 Berdsk 2012 open Berdsk RUS 2012-01-03
RcRownchangeKK*chgGame
 2095 2475 6.00 9 -2.17 10 -21.70 
  Matiukova, Uliana 2075  * RUS1.0010.08100.80 
  Postnikov, Alexey 2075  * RUS0.001-0.9210-9.20 
  Udalev, Alexander 2075  * RUS1.0010.08100.80 
  Feoktistov, Nikita 2075  * RUS1.0010.08100.80 
  Latyev, Viktor 2075  * RUS1.0010.08100.80 
  Kuznetsov, Evgeny 2171 RUS0.001-0.8610-8.60 
  Khanin, Semen 2130 RUS0.001-0.8910-8.90 
  Sergunov, Evgeny 2075  * RUS1.0010.08100.80 
  Latyev, Yury 2105 RUS1.0010.10101.00 
 * 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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