Individual Calculations July 2023
 Zhu, Florina  Total change: 16.80  Rating chartPersonal card
 10th Cherry Blossom Classic - U2300 Dulles, Virginia USA 2023-05-25
RcRownchangeKK*chgGame
 1668 1456 2.50 8 0.42 40 16.80 
  Jinsi, Soham Gyani 1815 USA0.001-0.1040-4.00 
  Rust, Ryan Thunder 1581 USA0.001-0.3340-13.20 
  Kobla, Vishal c1984 USA0.001-0.0340-1.20 
  Kumar, Agrim 1661 USA0.001-0.2440-9.60 
  Verma, Angelina 1540 USA1.0010.624024.80 
  Jackson, Cayden 1488 USA1.0010.544021.60 
  Srinivasan, Arjun 1701 USA0.001-0.2040-8.00 
  Chang, Leo 1577 USA0.5010.16406.40 

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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