Individual Calculations July 2022
 Mishra, Prateek  Total change: -82.00  Rating chartPersonal card
 2022 National Open - Open Las Vegas, Nevada USA 2022-06-08
RcRownchangeKK*chgGame
 2089 2286 4.50 9 -2.05 40 -82.00 
  Qin, Vincent 1886  * USA1.0010.08403.20 
  Akopian, Vladimir g2622 USA0.001-0.1240-4.80 
  Deshpande, Aaryan 2060 USA0.001-0.7940-31.60 
  Yan, Nathan 1915 USA1.0010.10404.00 
  Kondakov, Adrian c2001 USA0.501-0.3440-13.60 
  Liang, Yu-Cheng 1994 USA1.0010.15406.00 
  Liu, Eric Chang 2019 USA1.0010.18407.20 
  Vibbert, Sean f2316 USA0.001-0.4640-18.40 
  Ai, Evan 1991 USA0.001-0.8540-34.00 
 * 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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