Individual Calculations December 2024
 Miller, Ike S  Total change: 7.20  Rating chartPersonal card
 19th annual Los Angeles Open - Major Irvine, CA USA 2024-11-01
RcRownchangeKK*chgGame
 2014 1944 2.50 5 0.36 20 7.20 
  Zhang, Oscar Yihang 1817 USA0.501-0.1720-3.40 
  He, Justin Shandong 1810 USA1.0010.32206.40 
  Gui, Suyuan 2067 USA0.5010.17203.40 
  Katz, Alexander Ross m2344  * USA0.5010.42208.40 
  Wang, Kyle Yiwen 2031 USA0.001-0.3820-7.60 
 * 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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