Individual Calculations January 2010
 Dudin, Denis  Total change: -21.30  Rating chartPersonal card
 Rtg tmnt SGSEU Saratov RUS 2009-12-05
RcRownchangeKK*chgGame
 2129 2087 3.00 10 -1.42 15 -21.30 
  Korovin, Nikita 2038 RUS0.001-0.5715-8.55 
  Vetryansky, Vladimir 2196 RUS0.001-0.3515-5.25 
  Tomnikova, Lidia 2099 RUS0.001-0.4815-7.20 
  Likhoman, Mikhail 2156 RUS0.001-0.4015-6.00 
  Darenkov, Mikhail 2155 RUS1.0010.59158.85 
  Korovin, Nikita 2038 RUS1.0010.43156.45 
  Vetryansky, Vladimir 2196 RUS0.001-0.3515-5.25 
  Tomnikova, Lidia 2099 RUS0.5010.02150.30 
  Likhoman, Mikhail 2156 RUS0.5010.10151.50 
  Darenkov, Mikhail 2155 RUS0.001-0.4115-6.15 

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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