Individual Calculations October 2014
 Fricks, Charles L  Total change: -23.20  Rating chartPersonal card
 80th Annual Southwest Open Irving, Texas USA 2014-08-29
RcRownchangeKK*chgGame
 1757 1420 0.50 5 -0.12 40 -4.80 
  Gater, Daniel 1820  * USA0.001-0.0840-3.20 
  Xiang, Ellen wc1820  * USA0.001-0.0840-3.20 
  Nguyen, Emily Q wf1766 USA0.001-0.1140-4.40 
  Frutos, Chase 1714 USA0.001-0.1540-6.00 
  Kaniyar, Utkarsh 1663 USA0.5010.304012.00 
 * 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)
 
 2014 Dallas Open Richardson, Texas USA USA 2014-09-27
RcRownchangeKK*chgGame
 1720 1420 0.00 3 -0.46 40 -18.40 
  Krishna, Ram 1818 USA0.001-0.0840-3.20 
  Liu, Kevin 1639 USA0.001-0.2240-8.80 
  Davis, Brandon D 1704 USA0.001-0.1640-6.40 

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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