Individual Calculations January 2023
 Wang, Aaron  Total change: 0.00  Rating chartPersonal card
 37th annual Eastern Open - U2200 Arlington, VA USA 2022-12-26
RcRownchangeRpKK*chgGame
 1587 0 2.00 7 0.00 1429   0.00 
  Earle, Dominic James 1565 SVK0.0010.00 0.00 
  Wang, Lilian 1632 USA0.0010.00 0.00 
  Cao, Joy 1682 USA0.0010.00 0.00 
  Tippa, Aswath Srisai 1491 USA1.0010.00 0.00 
  Ammasani, Smayan 1525 USA0.0010.00 0.00 
  Hoffman, Jesse 1522 USA1.0010.00 0.00 
  Welcome, Chris 1692 USA0.0010.00 0.00 

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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