Individual Calculations July 2021
 Ubushiev, Andrey  Total change: -62.80  Rating chartPersonal card
 2021 National Open - Championship Las Vegas, Nevada USA 2021-06-16
RcRownchangeKK*chgGame
 2053 2169 2.00 8 -3.14 20 -62.80 
  Vorontsov, Pavlo g2540 UKR0.001-0.1020-2.00 
  Finkelstein, Alan 1769  * USA1.0010.08201.60 
  Santarius, Erik m2378 USA0.001-0.2320-4.60 
  McConnell, Sullivan Mac 1895 USA0.001-0.8320-16.60 
  Eidelman, Gabriel 1988 USA0.001-0.7420-14.80 
  Deshpande, Aaryan 1878 USA0.501-0.3520-7.00 
  Amburgy, Ryan 1994 USA0.501-0.2320-4.60 
  Krishnakumar, Sriram c1981 USA0.001-0.7420-14.80 
 * 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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