Individual Calculations July 2009
 Kudrjavich, Dmitry  Total change: 27.00  Rating chartPersonal card
 Spring Holidays 2009 Open St.Petersburg RUS 2009-03-21
RcRownchangeKK*chgGame
 2097 1914 3.50 9 1.08 25 27.00 
  Reshetov, Valery 2129 RUS0.5010.27256.75 
  Kondratiev, Denis 2034 RUS0.5010.16254.00 
  Letov, Petr 2155 RUS0.001-0.2025-5.00 
  Orlov, Anatoly 2014 RUS1.0010.642516.00 
  Kazakevich, Grigoriy 2140 RUS0.001-0.2125-5.25 
  Stepaniants, Anatoly 1984 RUS1.0010.602515.00 
  Kopasov, Evgeny 2047 RUS0.001-0.3225-8.00 
  Rutman, Aleksandr f2264 RUS0.5010.39259.75 
  Palchun, Grigory 2106 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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