Individual Calculations July 2011
 Whatley, Andrew W  Total change: -25.65  Rating chartPersonal card
 2011 Texas State and Amateur Championships Dallas, Texas USA 2011-05-27
RcRownchangeKK*chgGame
 1982 2289 2.50 5 -1.71 15 -25.65 
  Lin, Dachey 1889  * USA0.001-0.9215-13.80 
  Viswanadha, Kesav 1919 USA1.0010.10151.50 
  Su, Dion 1889  * USA1.0010.08151.20 
  Dejmek, Mark W 2068 USA0.001-0.7815-11.70 
  Pamatmat, Jarod M 2145 USA0.501-0.1915-2.85 
 * 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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