Individual Calculations August 2021
 Chandra, Akshat  Total change: -12.80  Rating chartPersonal card
 49th Annual World Open - Open Philadelphia, Pennsylvania USA 2021-07-01
RcRownchangeKK*chgGame
 2262 2530 6.00 9 -1.28 10 -12.80 
  Le, Harry 2130  * USA0.501-0.4210-4.20 
  Fishbein, Mitch 2130  * USA0.501-0.4210-4.20 
  Mahajan, Rushaan c2151 USA1.0010.09100.90 
  Homa, Seth f2269 USA0.501-0.3210-3.20 
  Poliannikov, Danila 2227 USA0.501-0.3610-3.60 
  Park, Evan 2274 USA1.0010.19101.90 
  Jacobson, Aaron f2293 USA1.0010.20102.00 
  Shetty, Atulya Arya m2453 USA0.501-0.1110-1.10 
  Korley, Kassa m2435 DEN0.501-0.1310-1.30 
 * 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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