Rapid: Individual Calculations March 2020
 Petko, Darya  Total change: -23.40  Rating chartPersonal card
 Vladivostok 2020 Rapid Vladivostok RUS 2020-01-21
RcRownchangeKK*chgGame
 1785 1801 3.50 9 -1.17 20 -23.40 
  Danilov, Mikhail D 1401  * RUS0.501-0.4220-8.40 
  Belyi, Vladimir f1722 RUS1.0010.39207.80 
  Garmash, Aliona wf1816 RUS0.001-0.4820-9.60 
  Kaminskii, Aleksandr 1873 RUS1.0010.602012.00 
  Golubkov, Anton 2201  * RUS0.001-0.0820-1.60 
  Kalimullin, David 1476 RUS1.0010.13202.60 
  I,gi, Su 2113 RUS0.001-0.1420-2.80 
  Shpakov, Vladimir 1851 RUS0.001-0.4320-8.60 
  Palatov, Aleksandr 1614 RUS0.001-0.7420-14.80 
 * 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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