Individual Calculations October 2022
 Lee, Daniel  Total change: 99.60  Rating chartPersonal card
 2022 Illinois Open Championship - Open Northbrook, IL 60062 USA 2022-09-02
RcRownchangeKK*chgGame
 1994 1839 5.00 7 2.49 40 99.60 
  Aaron, Michael 1674 USA1.0010.284011.20 
  Karthikeyan, Arnav 1657 USA1.0010.264010.40 
  Colas, Joshua f2218 USA1.0010.914036.40 
  Kogen, Jonathan 2209 USA0.001-0.1040-4.00 
  Szpisjak, Steven 1958 USA1.0010.664026.40 
  Durost, Benjamin E 1836 USA1.0010.504020.00 
  Li, Zhaozhi m2409 USA0.001-0.0240-0.80 

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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