Individual Calculations February 2022
 Kaur, Aradh  Total change: 128.00  Rating chartPersonal card
 Tim Just Winter Open XXXVIII Schaumburg, Illinois USA 2022-01-08
RcRownchangeKK*chgGame
 1743 1503 2.50 4 1.40 40 56.00 
  Higgins, Derrick 2052 USA1.0010.974038.80 
  Shetty, Anshul P 1818 USA0.5010.364014.40 
  Higuchi, Hiroyuki 1847 USA0.001-0.1240-4.80 
  Girish, Adarsh 1256 USA1.0010.19407.60 

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)
 
 54th Annual Liberty Bell Open - Under 2100 Philadelphia, Pennsylvania USA 2022-01-14
RcRownchangeKK*chgGame
 1633 1503 3.50 5 1.80 40 72.00 
  Rigai, Jon 1601 USA0.5010.13405.20 
  Zhu, Ryan 1403 USA1.0010.364014.40 
  Goodman, Hayes N 1631 USA0.5010.17406.80 
  Muthukumar, Haari 1731 USA0.5010.294011.60 
  Kalyanraman, Nikhil 1801 USA1.0010.854034.00 

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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