Individual Calculations April 2009
 Sampilov, Bazarjap  Total change: 9.15  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2095 2157 4.00 6 0.61 15 9.15 
  Bondarev, Ivan 1807 RUS1.0010.11151.65 
  Koshevoy, Sergey 2260 RUS0.001-0.3615-5.40 
  Tobengauz, Pavel 1955 RUS1.0010.24153.60 
  Kavalenia, Leonid 2295 RUS0.001-0.3115-4.65 
  Medvedev, Nikolai 1963 RUS1.0010.25153.75 
  Artamonov, Valery 2289 RUS1.0010.681510.20 

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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