Individual Calculations August 2023
 Wu, Jacob  Total change: -6.00  Rating chartPersonal card
 51st annual World Open - U2200 Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 1686 1591 2.50 7 -0.15 40 -6.00 
  Zhu, Ryan 1855 USA0.001-0.1840-7.20 
  Mysore, Abhinav Na 1733 USA0.001-0.3140-12.40 
  Ramesh, Sanjana 1562 USA0.001-0.5440-21.60 
  Katta, Sriansh 1436 USA1.0010.294011.60 
  Cole, Christopher 1688 USA1.0010.634025.20 
  Christensen, Jimmy 1714 USA0.001-0.3340-13.20 
  Shankar, Pranav 1817 USA0.5010.294011.60 

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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