Individual Calculations April 2008
 Alimova, Olga  Total change: 21.00  Rating chartPersonal card
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2230 2134 4.00 7 1.40 15 21.00 
  Turkin, Viktor f2283 RUS0.5010.20153.00 
  Kovtunenko, Alexandr 2290 RUS1.0010.711510.65 
  Orlov, Oleg 2238 RUS0.001-0.3615-5.40 
  Merezhko, Igor f2268 RUS0.5010.18152.70 
  Timofeev, Vladimir F 2294 RUS1.0010.711510.65 
  Arslanov, Shamil 2261 RUS0.001-0.3315-4.95 
  Ustinov, Alexey 1974 RUS1.0010.29154.35 

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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