Individual Calculations August 2019
 Kumar, Aravind  Total change: 7.60  Rating chartPersonal card
 13th Annual Philadelphia International Philadelphia, Pennsylvania USA 2019-06-27
RcRownchangeKK*chgGame
 2261 2242 4.50 9 0.38 20 7.60 
  Lee, Jayden 1842  * USA1.0010.08201.60 
  Wang, Justin m2444 USA0.001-0.2420-4.80 
  Nayak, Shreyas 1842  * USA1.0010.08201.60 
  Tutisani, Noe m2460 GEO1.0010.782015.60 
  Barbosa, Oliver g2543 PHI0.001-0.1520-3.00 
  Katz, Alexander m2427 USA0.5010.24204.80 
  Santarius, Erik m2403 USA0.001-0.2920-5.80 
  Zong, Davis 2058 USA1.0010.26205.20 
  Wang, Tianqi 2333 USA0.001-0.3820-7.60 
 * 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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