Individual Calculations April 2008
 Demidov, Alexandr  Total change: 4.95  Rating chartPersonal card
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2116 2256 6.50 9 0.33 15 4.95 
  Morozov, Boris 2000 RUS1.0010.19152.85 
  Denisov, Ivan 2113 RUS1.0010.31154.65 
  Kretov, Evgueij 2160 RUS0.001-0.6315-9.45 
  Zhuravliev, Vladilen 2097 RUS1.0010.29154.35 
  Gordievsky, Dmitry 2131 RUS0.001-0.6715-10.05 
  Kopytov, Ruslan 2112 RUS0.501-0.1915-2.85 
  Gorin, Alexandr 2134 RUS1.0010.33154.95 
  Meleshko, Vladimir 2133 UKR1.0010.33154.95 
  Spichkin, Alexander 2161 RUS1.0010.37155.55 

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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