Individual Calculations October 2017
 Nguyen, Emily  Total change: 78.80  Rating chartPersonal card
 83rd Annual Southwest Open Irving, Texas USA 2017-08-31
 2366 2110 4.00 9 1.97 40 78.80 
  Drozdowski, Kacper m2480 POL0.001-0.1040-4.00 
  Li, Rachael 1710  * USA1.0010.08403.20 
  Kadric, Denis g2510  * BIH1.0010.924036.80 
  Bartholomew, John m2455 USA0.5010.394015.60 
  Hevia Alejano, Carlos Antonio g2497 CUB0.001-0.0940-3.60 
  Yim, Sung Ho 2135 KOR1.0010.534021.20 
  Stukopin, Andrey g2510  * RUS0.001-0.0840-3.20 
  Preotu, Razvan g2501 CAN0.5010.414016.40 
  Raznikov, Danny g2497 ISR0.001-0.0940-3.60 
 * 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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