Individual Calculations August 2023
 Hyatt, Jessica  Total change: 35.60  Rating chartPersonal card
 51st annual World Open - U2200 Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 1742 1748 5.50 9 0.89 40 35.60 
  Chen, Alan Zishun 1575 USA1.0010.274010.80 
  Sawhney, Yuvraj Si 1603 USA1.0010.314012.40 
  Prudhvi Kumar, V 2083 IND0.001-0.1240-4.80 
  Saxena, Vihaan 1442 USA0.501-0.3640-14.40 
  Borse, Prasanna 1763 USA0.001-0.4840-19.20 
  Anandh, Vijay Srin 1684 USA1.0010.414016.40 
  Du, Calvin 1697 USA1.0010.434017.20 
  Safranek, William 1936 USA1.0010.744029.60 
  Rawshani, Kamran 1893 USA0.001-0.3140-12.40 

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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