Individual Calculations September 2009
 Avdeeva, Veronika  Total change: -1.05  Rating chartPersonal card
 Rating tmnt Saratov RUS 2009-07-01
RcRownchangeKK*chgGame
 2105 2152 5.00 9 -0.07 15 -1.05 
  Likhoman, Mikhail 2176 RUS0.5010.03150.45 
  Dudin, Denis 2142 RUS0.501-0.0115-0.15 
  Kahramanov, Bahtijar 2018 RUS0.001-0.6815-10.20 
  Tomnikova, Lidia 2023 RUS1.0010.33154.95 
  Vetrov, Alexey 2130 RUS0.501-0.0315-0.45 
  Rjanova, Valery 2099 RUS0.501-0.0715-1.05 
  Smirnov, Alexandr A. 2164 RUS0.5010.02150.30 
  Brekhov, Denis 2014 RUS1.0010.31154.65 
  Vetryansky, Vladimir 2176 RUS0.5010.03150.45 

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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