Individual Calculations November 2019
 Rudolph, Joziah  Total change: 36.40  Rating chartPersonal card
 28th Annual Midwest Class Championship Wheeling, Illinois USA 2019-10-11
RcRownchangeKK*chgGame
 2148 1885 2.50 3 1.82 20 36.40 
  Gardezi, Arsal 1874 USA1.0010.48209.60 
  Grabinsky, Aaron 2285  * USA1.0010.922018.40 
  Furfine, Jacob f2285  * USA0.5010.42208.40 
 * 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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