Individual Calculations January 2010
 Korovin, Nikita  Total change: -3.50  Rating chartPersonal card
 Rtg tmnt SGSEU Saratov RUS 2009-12-05
RcRownchangeKK*chgGame
 2139 2038 3.50 10 -0.14 25 -3.50 
  Dudin, Denis 2087 RUS1.0010.572514.25 
  Tomnikova, Lidia 2099 RUS0.001-0.4225-10.50 
  Likhoman, Mikhail 2156 RUS0.5010.16254.00 
  Darenkov, Mikhail 2155 RUS0.001-0.3425-8.50 
  Vetryansky, Vladimir 2196 RUS0.5010.21255.25 
  Dudin, Denis 2087 RUS0.001-0.4325-10.75 
  Tomnikova, Lidia 2099 RUS0.001-0.4225-10.50 
  Likhoman, Mikhail 2156 RUS0.5010.16254.00 
  Darenkov, Mikhail 2155 RUS1.0010.662516.50 
  Vetryansky, Vladimir 2196 RUS0.001-0.2925-7.25 

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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