Individual Calculations September 2009
 Egorova, Irina  Total change: 45.35  Rating chartPersonal card
 Obninsk 2009 open Obninsk RUS 2009-07-14
RcRownchangeKK*chgGame
 2057 1713 1.00 5 0.41 25 10.25 
  Panko, Alexander 2113  * RUS0.001-0.0825-2.00 
  Hlebnikov, Artem 2062 RUS0.001-0.1125-2.75 
  Zhukov, Daniil A. 1945 RUS0.5010.29257.25 
  Dadukov, Victor 2088 RUS0.5010.412510.25 
  Cherkasov, Vladimir 2075 RUS0.001-0.1025-2.50 
 * 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)
 
NOTE: K factor changed
 8. Tsiolkovsky Memorial 2009 open Kaluga RUS 2009-07-31
RcRownchangeKK*chgGame
 2042 1713 3.50 9 2.34 15 35.10 
  Fedorov, Oleg 2113  * RUS0.001-0.0815-1.20 
  Tarasov, Gennady 1999 RUS0.5010.34155.10 
  Subbotsky, Mikhail 2010 RUS0.5010.35155.25 
  Poletaev, Vitaly 2111 RUS1.0010.921513.80 
  Moiseev, Alexandr A 2060 RUS0.001-0.1115-1.65 
  Shirokov, Sergey 2047 RUS0.001-0.1215-1.80 
  Oreshenkov, Viktor 1950 RUS0.5010.30154.50 
  Skripchenko, Nikolay 1974 RUS0.5010.32154.80 
  Redikultsev, Boris 2113  * RUS0.5010.42156.30 
 * 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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