Individual Calculations May 2012
 Smirnova, Elena  Total change: -21.90  Rating chartPersonal card
 Novosibirsk region seniors-2012 open Novosibirsk RUS 2012-02-02
RcRownchangeKK*chgGame
 1926 1861 1.50 7 -1.46 15 -21.90 
  Pridatchenkov, Vasily 2053 RUS0.001-0.2515-3.75 
  Migunov, Vladislav 1780 RUS1.0010.39155.85 
  Gavrilov, Gennady 2104 RUS0.001-0.2015-3.00 
  Nikitin, Gennady 2149 RUS0.001-0.1615-2.40 
  Prokhorenko, Alexander 1859 RUS0.001-0.5015-7.50 
  Khlebnikov, Vladimir 1700 RUS0.001-0.7115-10.65 
  Chernoev, Yakov 1840 RUS0.501-0.0315-0.45 

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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