Individual Calculations March 2010
 Sidorovsky, Evgeny  Total change: 14.25  Rating chartPersonal card
 Moscow open 2010 B Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2135 2139 4.50 8 0.57 25 14.25 
  Parakhoni, Andrey 1755 RUS1.0010.09252.25 
  Zuykov, Andrei V. f2289 RUS0.5010.20255.00 
  Tarasova, Viktoriya wm2290 RUS0.001-0.3025-7.50 
  Vasilyev, Vasily 1909 RUS1.0010.21255.25 
  Denisov, Ivan 2257 RUS0.5010.16254.00 
  Omariev, Maksim 2291 RUS0.5010.20255.00 
  Kurdakov, Yuri f2265 RUS0.001-0.3325-8.25 
  Tolmachev, Aleksander 2020 RUS1.0010.34258.50 

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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