Individual Calculations October 2014
 Xiong, Jeffery  Total change: 12.60  Rating chartPersonal card
 80th Annual Southwest Open Irving, Texas USA 2014-08-29
RcRownchangeKK*chgGame
 2360 2442 5.00 7 0.98 10 9.80 
  Ajiboye, Odunayo 2042  * USA1.0010.08100.80 
  Chiang, Sarah wf2061 USA1.0010.09100.90 
  Danelia, Mariam wm2237 GEO1.0010.24102.40 
  Drozdowski, Kacper m2462 POL1.0010.53105.30 
  Holt, Conrad g2574 USA0.5010.18101.80 
  Margvelashvili, George g2556 GEO0.5010.16101.60 
  Kritz, Leonid g2588 GER0.001-0.3010-3.00 
 * 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
 2229 2457 4.00 5 0.28 10 2.80 
  Kneen, John M 2057  * RSA1.0010.08100.80 
  Krishna, Ram 2057  * USA1.0010.08100.80 
  Li, Ruifeng f2350 USA0.501-0.1510-1.50 
  Lin, Dachey 2107 USA1.0010.11101.10 
  Ramirez, Alejandro g2573 USA0.5010.16101.60 
 * 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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