Individual Calculations July 2023
 Haldankar, Atharva  Total change: 6.20  Rating chartPersonal card
 10th Cherry Blossom Classic - U2000 Dulles, Virginia USA 2023-05-25
RcRownchangeKK*chgGame
 1351 1549 2.50 3 0.31 20 6.20 
  Muthu, Kamatchi 1149  * USA1.0010.08201.60 
  Kenny, Jonathan, Jr, Mr 1480 USA0.501-0.1020-2.00 
  Iyer, Vedanth 1423 USA1.0010.33206.60 
 * 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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