Individual Calculations May 2024
 Atassi, Celine  Total change: 26.00  Rating chartPersonal card
 2024 Charlotte Spring Open - U2000 Charlotte, NC USA 2024-03-29
RcRownchangeKK*chgGame
 1731 1696 2.00 3 0.65 40 26.00 
  Anantharaman, Aashish 1738 USA1.0010.564022.40 
  Li, Allen 1668 USA0.001-0.5440-21.60 
  Ballal, Ishaan 1788 IND1.0010.634025.20 

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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