Individual Calculations November 2011
 Safonov, Andrei  Total change: 15.00  Rating chartPersonal card
 Anapa 2011 open Anapa RUS 2011-09-01
RcRownchangeKK*chgGame
 2131 2025 3.50 7 1.00 15 15.00 
  Manaenkov, Vladimir 2210 RUS0.5010.24153.60 
  Barsamian, Eduard 2221 RUS0.5010.25153.75 
  Kniazev, Igor f2192 RUS0.5010.22153.30 
  Akhmadeev, Valery 2149 RUS0.5010.17152.55 
  Petrov, Nikita 2156 RUS0.001-0.3215-4.80 
  Fedorov, Mikhail 2197 RUS0.5010.23153.45 
  Markosian, Sergey 1792 RUS1.0010.21153.15 

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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