Individual Calculations July 2023
 Bryant, John Daniel  Total change: 6.80  Rating chartPersonal card
 16th annual Philadelphia International Philadelphia, PA USA 2023-06-24
RcRownchangeKK*chgGame
 2356 2407 5.00 8 0.68 10 6.80 
  Hiwale, Ronak 2007  * USA1.0010.08100.80 
  Matta, Nicholas F 2226 USA1.0010.26102.60 
  Liang, Jason m2527 USA0.5010.16101.60 
  Mikhalevski, Victor g2519 ISR0.001-0.3510-3.50 
  Gangavarapu, Sreekar 2011 USA1.0010.08100.80 
  Cruz, Cristhian g2522 PER1.0010.66106.60 
  Cordova, Emilio g2543 PER0.5010.18101.80 
  Khamrakulov, Djurabek g2490 UZB0.001-0.3910-3.90 
 * 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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