Individual Calculations August 2022
 Wu, Andy  Total change: 19.60  Rating chartPersonal card
 30th annual Southern Open Under 2100 Orlando, FL USA 2022-07-22
RcRownchangeKK*chgGame
 1724 1564 1.50 3 0.49 40 19.60 
  Markovic, Goran 1954 USA0.001-0.0940-3.60 
  Vudutala, Saketh K 1347 USA1.0010.22408.80 
  Yisrael, Melakah 1870 USA0.5010.364014.40 

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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