Individual Calculations June 2024
 Joseph, Bennett A  Total change: 53.60  Rating chartPersonal card
 33rd Annual Chicago Open - U2300 Wheeling, IL USA 2024-05-24
RcRownchangeKK*chgGame
 1800 1930 4.00 4 1.34 40 53.60 
  Kozlek, Tommy 1642 USA1.0010.16406.40 
  Vadderaju, Sudeep 1874 USA1.0010.424016.80 
  Feng, Jay 1828 USA1.0010.364014.40 
  Coffman, Charles Z 1857 USA1.0010.404016.00 

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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