Individual Calculations September 2009
 Egorov, Pavel  Total change: 58.50  Rating chartPersonal card
 Obninsk 2009 open Obninsk RUS 2009-07-14
RcRownchangeKK*chgGame
 2075 1881 4.50 8 2.36 15 35.40 
  Dzhangobegov, Vladimir 2242 RUS0.001-0.1015-1.50 
  Davydiants, Eduard 2090 RUS0.001-0.2315-3.45 
  Kushnerev, Oleg 1766 RUS1.0010.34155.10 
  Minko, Vladimir 2097 RUS0.5010.28154.20 
  Kuryshkin, Anatoliy 1976 RUS1.0010.63159.45 
  Cherkasov, Vladimir 2075 RUS1.0010.751511.25 
  Panko, Alexander 2126 RUS1.0010.801512.00 
  Borisova, Elizaveta wg2229 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)
 
 8. Tsiolkovsky Memorial 2009 open Kaluga RUS 2009-07-31
RcRownchangeKK*chgGame
 2087 1881 3.50 8 1.54 15 23.10 
  Kostin, Sergei f2281  * RUS0.001-0.0815-1.20 
  Stepanov, Igor 2030 RUS1.0010.701510.50 
  Shirokov, Sergey 2047 RUS0.5010.22153.30 
  Fedosov, Yury 2072 RUS0.001-0.2515-3.75 
  Poletaev, Vitaly 2111 RUS0.001-0.2115-3.15 
  Tarasov, Gennady 1999 RUS1.0010.66159.90 
  Lebedukhin, Alexei 2102 RUS0.5010.28154.20 
  Volkovich, Maksim 2050 RUS0.5010.22153.30 
 * 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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