Individual Calculations September 2009
 Prohorov, Sergey  Total change: -16.35  Rating chartPersonal card
 Yaroslavia 2009 open Rybinsk RUS 2009-06-14
RcRownchangeKK*chgGame
 2037 2135 5.00 9 -0.59 15 -8.85 
  Velikodvorskaya, Regina 1785 RUS1.0010.11151.65 
  Smirnov, Alexey 2415 RUS0.001-0.1615-2.40 
  Khuseinova, Anna 1849 RUS1.0010.16152.40 
  Morozov, Egor 1961 RUS1.0010.27154.05 
  Toivonen, Alexander V. 2289 RUS0.001-0.2915-4.35 
  Vinogradov, Alexander 1954 RUS1.0010.26153.90 
  Skuratovich, Yakov 1986 RUS0.001-0.7015-10.50 
  Matveev, Vladimir A. 2094 RUS1.0010.44156.60 
  Bochkov, Artem 2003 RUS0.001-0.6815-10.20 

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)
 
 Volga Cup 2009 open Kostroma RUS 2009-07-03
RcRownchangeKK*chgGame
 2006 2135 3.50 6 -0.50 15 -7.50 
  Chernyshov, Konstantin g2535  * RUS0.001-0.0815-1.20 
  Khamko, Kristina 1735  * RUS1.0010.08151.20 
  Aleshintsev, Roman 1953 RUS0.001-0.7415-11.10 
  Isaev, Evgeny 1909 RUS1.0010.21153.15 
  Rysbayeva, Korlan 2007 KAZ1.0010.33154.95 
  Kukhmazov, Arsen 1899 RUS0.501-0.3015-4.50 
 * 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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