Individual Calculations September 2012
 Dobrynina, Aleksandra  Total change: 5.10  Rating chartPersonal card
 Dmitrov 2012 open Dmitrov RUS 2012-07-25
RcRownchangeKK*chgGame
 2125 2023 3.00 7 0.48 15 7.20 
  Yakushev, Vladimir f2147 RUS1.0010.671510.05 
  Berezin, Viktor f2124 RUS0.5010.14152.10 
  Asrian, Armen 2119 RUS0.001-0.3715-5.55 
  Bivol, Alina wf2175 RUS0.5010.20153.00 
  Ofitserian, Boris 2049 RUS0.5010.04150.60 
  Denishev, Marat 2139 RUS0.5010.16152.40 
  Izotov, Sergey 2123 RUS0.001-0.3615-5.40 

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)
 
 Tsiolkovsky Memorial 2012 Kaluga RUS 2012-07-30
RcRownchangeKK*chgGame
 2026 2023 4.00 8 -0.14 15 -2.10 
  Voitsekhovsky, Stanislav g2423  * RUS0.001-0.0815-1.20 
  Lysenko, Olga N. 1832 RUS0.001-0.7515-11.25 
  Baroyan, Karen G. 1787 RUS1.0010.20153.00 
  Skripchenko, Vladimir N. 1814 RUS1.0010.23153.45 
  Bragin, Alexander 2361 RUS0.001-0.1215-1.80 
  Schevyova, Lubov 1894 RUS0.501-0.1715-2.55 
  Boitsov, Gennadij 2211 RUS0.5010.24153.60 
  Sokolov, Evgeny Albertovic 1883 RUS1.0010.31154.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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