Individual Calculations April 2008
 Stavskaya, Olga  Total change: 13.95  Rating chartPersonal card
 Berdsk 2008 open Berdsk RUS 2008-01-03
RcRownchangeKK*chgGame
 2119 2036 4.50 9 0.93 15 13.95 
  Moskvina, Elena 1686 RUS1.0010.11151.65 
  Skibinskiy, Dmitriy f2221 RUS1.0010.741511.10 
  Dudko, Alexander 2338 RUS0.001-0.1515-2.25 
  Latyev, Viktor 1762 RUS1.0010.17152.55 
  Khaustov, Vladimir 2205 RUS0.5010.22153.30 
  Kagirov, R. 2322 UZB0.001-0.1615-2.40 
  Kuznetsov, Evgeny 2179 RUS0.001-0.3115-4.65 
  Khlichkova, Tatiana 1976 RUS1.0010.42156.30 
  Bocharov, Ivan f2386 RUS0.001-0.1115-1.65 

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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