Blitz: Individual Calculations September 2023
 Jing, Andrew  Total change: 78.40  Rating chartPersonal card
 XXXIII Pan-American Youth Blitz Championships - Under 12 Open Chicago, Illinois USA 2023-08-14
RcRownchangeKK*chgGame
 1770 1635 4.00 6 1.96 40 78.40 
  Das, Aditeya 1776 USA0.5010.19407.60 
  Yang, Maxwell 1609 USA1.0010.464018.40 
  Paragua, Megan Althea 1927 USA0.5010.354014.00 
  Rajaram, Rohan c1656 USA0.5010.03401.20 
  Wong, Wyatt 1656 USA1.0010.534021.20 
  Luger, Sam 1998 USA0.5010.404016.00 

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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