Individual Calculations July 2022
 Avila, Joshua  Total change: -25.60  Rating chartPersonal card
 2022 National Open - Open Las Vegas, Nevada USA 2022-06-08
RcRownchangeKK*chgGame
 2155 2236 4.00 9 -1.28 20 -25.60 
  Rajaram, Rohan 1836  * USA1.0010.08201.60 
  Guo, Arthur m2427 USA0.001-0.2520-5.00 
  Wang, Alex 2029 USA0.501-0.2720-5.40 
  Wang, Isaac 1932 USA1.0010.14202.80 
  Sethuraman, Sandeep f2330 USA1.0010.632012.60 
  Katz, Alexander m2408 USA0.001-0.2720-5.40 
  Seul, Georg m2381 GER0.5010.19203.80 
  Ai, Evan 1991 USA0.001-0.8020-16.00 
  Wen, Tommy 2057 USA0.001-0.7320-14.60 
 * 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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