Individual Calculations April 2008
 Bereznev, Andrey  Total change: 31.50  Rating chartPersonal card
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2161 2090 4.00 7 1.26 25 31.50 
  Shorbatov, Manakhim 2232 RUS0.5010.19254.75 
  Volodin, Viktor m2233 RUS0.5010.19254.75 
  Birjukov, Sergey f2237 RUS0.001-0.3025-7.50 
  Ramazashvili, Rainer 1740 RUS1.0010.11252.75 
  Volkov, Anton 2212 RUS0.001-0.3325-8.25 
  Kremenietsky, Alexandr A. 2246 RUS1.0010.712517.75 
  Gurevich, Andrey N. 2230 RUS1.0010.692517.25 

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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