Individual Calculations November 2023
 Deng, Jing Xin  Total change: -14.20  Rating chartPersonal card
 27th annual Eastern Chess Congress - U2100 Princeton, NJ USA 2023-10-27
RcRownchangeKK*chgGame
 1579 1956 2.00 3 -0.71 20 -14.20 
  Saxena, Vihaan 1647 USA0.501-0.3620-7.20 
  Kang, Michael Jiayi 1556  * USA0.501-0.4220-8.40 
  Wallace, Harper 1535 USA1.0010.07201.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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