Individual Calculations August 2022
 Cui, Young Cheung  Total change: 16.80  Rating chartPersonal card
 27th annual Pacific Coast Open Under 2100 Los Angeles, CA USA 2022-07-15
RcRownchangeKK*chgGame
 1714 1524 2.00 6 0.42 40 16.80 
  Karunakaran, Kapilan 1706 USA1.0010.744029.60 
  Tia, Rudy Goce 1762 PNG0.001-0.2040-8.00 
  Yu, Avery 1539 USA0.5010.02400.80 
  Anil, Vishal 1686 USA0.001-0.2940-11.60 
  Porat, Tori 1836 USA0.5010.364014.40 
  Mehta, Hursh K 1752 USA0.001-0.2140-8.40 

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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