Individual Calculations July 2023
 Sloan, Jed  Total change: 15.60  Rating chartPersonal card
 32nd annual Chicago Open - Open Section Wheeling, IL USA 2023-05-25
RcRownchangeKK*chgGame
 2130 2006 3.00 7 0.39 40 15.60 
  Kevlishvili, Robby g2541 NED0.001-0.0340-1.20 
  Nair, Advait 1812 USA1.0010.254010.00 
  Rudzinska, Michalina wf2297 POL0.001-0.1540-6.00 
  Kaplan, Avi Harrison 2146 USA0.5010.19407.60 
  Mishra, Prateek c2175 USA0.5010.22408.80 
  Zhu, Linxi 1779 USA0.501-0.2940-11.60 
  Clayton, Ryan Daniel 2157 USA0.5010.20408.00 

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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