Individual Calculations January 2017
 Xia, Brandon  Total change: 131.60  Rating chartPersonal card
 52nd Annual American Open - U2200 Costa Mesa, California USA 2016-11-24
RcRownchangeKK*chgGame
 1962 1761 5.00 7 3.29 40 131.60 
  Hough, Randall 1847 USA1.0010.624024.80 
  Odeh, Kenneth f1979 NGR0.001-0.2240-8.80 
  Cohen, Ed 1997 USA1.0010.804032.00 
  Rupel, David 2077 USA0.5010.374014.80 
  Bayaraa, Chinguun c1988 USA1.0010.794031.60 
  Baterdene, Damdinbazar 1940 MGL1.0010.734029.20 
  Kukavica, Tony 1909 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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