Individual Calculations April 2008
 Bogachev, Alexandr  Total change: 2.55  Rating chartPersonal card
 Novokuznetsk Chmp. open 2007 Novokuznetsk RUS 2007-11-24
RcRownchangeKK*chgGame
 2036 2149 6.00 9 0.17 15 2.55 
  Sozin, Stepan 1965 RUS1.0010.26153.90 
  Shurenkov, Evgeniy 2067 RUS0.001-0.6115-9.15 
  Plotnikov, Mikhail 2005 RUS0.501-0.1915-2.85 
  Pereboev, Ivan 2034 RUS0.501-0.1615-2.40 
  Medvedev, Emelian 2013 RUS1.0010.32154.80 
  Nuzhdov, Vasiliy 2080 RUS0.501-0.1015-1.50 
  Strakhov, Andrey 1883 RUS1.0010.18152.70 
  Alimov, Alexander 2049 RUS1.0010.36155.40 
  Temnikov, Anatoly 2227 RUS0.5010.11151.65 

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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