Individual Calculations September 2013
 Koganov, Mikhail  Total change: 0.00  Rating chartPersonal card
 12th Annual Manhattan Open New York, New York USA 2013-08-02
RcRownchangeRpKK*chgGame
 2230 0 2.00 4 0.00 2230   0.00 
  Kumar, Aravind f2053 USA0.5010.00 0.00 
  Infanate, Miguel f2321 DOM0.5010.00 0.00 
  Heydarli, Kanan m2278 AZE0.5010.00 0.00 
  Katz, Alexander Ross 2266 USA0.5010.00 0.00 

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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