Individual Calculations November 2010
 Perfiliev, Evgeny  Total change: 1.65  Rating chartPersonal card
 Novosibirsk Region champ-2010 semifinal open Novosibirsk RUS 2010-10-16
RcRownchangeKK*chgGame
 1995 1983 3.00 6 0.11 15 1.65 
  Shevchenko, Vitaly 2087 RUS0.001-0.3615-5.40 
  Chernova, Anna 1737 RUS1.0010.19152.85 
  Nikitin, Gennady 2109 RUS0.5010.17152.55 
  Podmarjkov, Sergei 2073 RUS0.5010.12151.80 
  Sedykh, Alexander 2120 RUS0.001-0.3215-4.80 
  Vshivkov, Vitaly 1842 RUS1.0010.31154.65 

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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