Individual Calculations August 2019
 Vaidya, Atulya  Total change: 39.00  Rating chartPersonal card
 2019 U.S. Junior Championship Saint Louis, Missouri USA 2019-07-11
RcRownchangeKK*chgGame
 2465 2118 3.00 9 1.95 20 39.00 
  Checa, Nicolas g2506 USA0.001-0.0920-1.80 
  Liang, Awonder g2518  * USA0.001-0.0820-1.60 
  Jacobson, Brandon m2456 USA0.5010.38207.60 
  Sheng, Joshua m2449 USA0.5010.38207.60 
  Yu, Jennifer fwg2341 USA1.0010.782015.60 
  Burke, John g2518  * USA0.5010.42208.40 
  Tang, Andrew g2495 USA0.001-0.0920-1.80 
  Niemann, Hans m2467 USA0.5010.39207.80 
  Hilby, Craig m2433 USA0.001-0.1420-2.80 
 * 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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