Individual Calculations January 2009
 Egorova, Valentina  Total change: 18.30  Rating chartPersonal card
 Novokuznetsk Chmp. Open 2008 Novokuznetsk RUS 2008-11-22
RcRownchangeKK*chgGame
 2104 1989 4.00 8 1.22 15 18.30 
  Filimonov, Alexey 2233 RUS0.001-0.2015-3.00 
  Denisova, Natalia 2043 RUS0.5010.08151.20 
  Rogov, Igor 1977 RUS1.0010.48157.20 
  Storchak, Vitalij 2172 RUS0.001-0.2615-3.90 
  Shukan, Mikhail 2104 RUS1.0010.66159.90 
  Sergeev, Sergei 2083 RUS0.5010.13151.95 
  Zadorina, Nadezhda wf2084 RUS1.0010.63159.45 
  Kokunin, Sergey 2136 RUS0.001-0.3015-4.50 

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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