Individual Calculations July 2024
 Botez, Andrea Cecilia Cristina  Total change: -35.40  Rating chartPersonal card
 2024 Carolinas Classic - U2100 Charlotte, NC USA 2024-06-07
RcRownchangeKK*chgGame
 1705 1906 0.50 3 -1.77 20 -35.40 
  Warekar, Aarna Nitin 1672 USA0.001-0.7920-15.80 
  Naushad, Musa 1708 USA0.501-0.2620-5.20 
  Zhang, Brian Qixuan 1736 USA0.001-0.7220-14.40 

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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