Individual Calculations December 2016
 Hawthorn, Charles  Total change: 29.20  Rating chartPersonal card
 2016 Houston Open Houston, Texas USA 2016-10-28
RcRownchangeKK*chgGame
 1937 1718 2.00 5 0.73 40 29.20 
  Zhang, Chao 2118  * USA0.001-0.0840-3.20 
  Metpally, Jason 2064 USA0.001-0.1140-4.40 
  Hobart, Christopher T 2009 USA0.001-0.1540-6.00 
  Mabry, Alex 1809 USA1.0010.624024.80 
  Pullabhotla Jr, Venkata Naga Rohi 1683 USA1.0010.454018.00 
 * 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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