Individual Calculations April 2008
 Serdjukov, Alexander  Total change: 0.00  Rating chartPersonal card
 27. Blokadny St.Petersburg 2008 open St.Petersburg RUS 2008-01-05
RcRownchangeRpKK*chgGame
 1984 0 1.00 4 0.00 1791   0.00 
  Martynova, Anastasia 1873 RUS0.0010.00 0.00 
  Levanovsky, Vladimir 1878 RUS1.0010.00 0.00 
  Gnidenko, Andrey 2140 RUS0.0010.00 0.00 
  Usmanov, Vasily 2045 RUS0.0010.00 0.00 

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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