Rapid: Individual Calculations January 2020
 Serebryakova, Svetlana  Total change: 39.20  Rating chartPersonal card
 European Rapid Championship 2019 Tallinn EST 2019-12-05
RcRownchangeKK*chgGame
 1830 1625 5.50 13 1.96 20 39.20 
  Jazdanovs, Aleksandrs 2025  * LAT0.001-0.0820-1.60 
  Vitenberg, Noam Aviv f1954 NOR0.001-0.1220-2.40 
  Sukhanov, Ilya 1225  * RUS1.0010.08201.60 
  Sanz Losada, Victoriano c1932 ESP0.001-0.1420-2.80 
  Kolasa, Pjotrs 2025  * LAT0.001-0.0820-1.60 
  Tomson, Mikk 1411 EST1.0010.23204.60 
  Stangl, Anita, Dr. wf2025  * GER0.001-0.0820-1.60 
  Figura, Dominik 1545 POL1.0010.39207.80 
  Turu, Indrek 1914 EST1.0010.842016.80 
  Fischer, Erik 1969 GER0.5010.38207.60 
  Efremov, Vladislav f1949 RUS0.5010.37207.40 
  Nahkur, Madis 1960 EST0.5010.38207.60 
  Isaev, Vasily 1852 RUS0.001-0.2120-4.20 
 * 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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