Individual Calculations August 2022
 Kang, Michael Jiayi  Total change: -13.60  Rating chartPersonal card
 50th Annual World Open - Under 2000 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1444 1404 1.00 3 -0.34 40 -13.60 
  Desai, Ved Jignesh 1513 USA0.001-0.3540-14.00 
  Bernui, Lucas 1566 USA0.001-0.2940-11.60 
  Fausto, Aliana 1252 USA1.0010.304012.00 

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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