Individual Calculations January 2011
 Dmitriev, Sergei  Total change: 39.50  Rating chartPersonal card
 QF of the 84th Champ. St. Petersburg St. Petersburg RUS 2010-12-06
RcRownchangeKK*chgGame
 2116 1965 4.00 8 1.58 25 39.50 
  Airapetian, Ashot 2121 RUS0.5010.21255.25 
  Koshkarov, Ivan 2067 RUS1.0010.642516.00 
  Androsov, Sergey 2088 RUS0.5010.17254.25 
  Dushin, Nikolay 2054 RUS1.0010.622515.50 
  Aseev, Vladimir 2116 RUS0.5010.20255.00 
  Letov, Petr 2248 RUS0.001-0.1625-4.00 
  Kuzmin, Egor 2078 RUS0.5010.15253.75 
  Svidinsky, Dmitry 2155 RUS0.001-0.2525-6.25 

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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