Individual Calculations August 2022
 Wu, Jayden  Total change: 178.40  Rating chartPersonal card
 50th Annual World Open - Under 2200 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1907 1414 5.00 9 4.46 40 178.40 
  Ho, Carter 1790 USA0.5010.414016.40 
  Dominguez, Roberto 1681 USA1.0010.824032.80 
  Doan, Van Anh Thi wf1951 VIE0.5010.474018.80 
  Underwood, Toshinori 1866 USA0.5010.444017.60 
  Nemmali, Prateek R 2103 USA0.5010.494019.60 
  Ji, Y Owen 1788 USA1.0010.904036.00 
  Logozar, Elijah 1900 USA0.001-0.0440-1.60 
  Mbonu, David 2023 USA0.5010.484019.20 
  Rabin, Evan Z 2065 USA0.5010.494019.60 

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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