Blitz: Individual Calculations March 2023
 Balyan, Vishal  Total change: -23.60  Rating chartPersonal card
 2023 CCC Presidents' Day Blitz Charlotte, NC USA 2023-02-20
RcRownchangeKK*chgGame
 1887 1934 3.50 7 -0.59 40 -23.60 
  Karthigeyan, Kishan 1521 USA1.0010.07402.80 
  Naroditsky, Daniel A g2631 USA0.001-0.0140-0.40 
  Wu, Andrew 1752 USA1.0010.264010.40 
  Natha, Nirav 1534  * USA0.501-0.4240-16.80 
  Malireddy, Karthikeya Datta 1570 USA1.0010.10404.00 
  Wan, Joseph Cheng-Yue 2216 USA0.001-0.1640-6.40 
  Carter, Emmanuel 1984 USA0.001-0.4340-17.20 
 * 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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