Rapid: Individual Calculations September 2017
 Skonda, Nikolajs  Total change: 9.40  Rating chartPersonal card
 Daugava Chess Summer rapid cup Daugavpils LAT 2017-08-19
RcRownchangeKK*chgGame
 1838 1853 4.00 7 0.47 20 9.40 
  Tokranovs, Arturs 1453  * LAT1.0010.08201.60 
  Tokranovs, Dmitrijs f2246 LAT0.001-0.0820-1.60 
  Leitans, Daniels 1453  * LAT1.0010.08201.60 
  Terentiev, Sergei 2086 LAT1.0010.792015.80 
  Chocenka, Dmitrijus f2253  * LTU0.001-0.0820-1.60 
  Sirokov, Jevgenijs 1923 LAT0.001-0.4020-8.00 
  Mierins, Emils 1453  * LAT1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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