Individual Calculations October 2015
 Le Minh, Hoang  Total change: -2.80  Rating chartPersonal card
 81st Annual Southwest Open Irving, Texas USA 2015-09-04
RcRownchangeKK*chgGame
 1907 1939 3.50 7 -0.14 20 -2.80 
  Narang, Ijay 1548 USA1.0010.09201.80 
  Ruiz C, Joshua D m2339  * COL0.001-0.0820-1.60 
  Le, Collin Khoi 1552 USA1.0010.09201.80 
  Foisor, Sabina-Francesca wg2253 USA0.001-0.1420-2.80 
  Kung, Thomas 1539  * USA1.0010.08201.60 
  Wang, Justin 2060 USA0.001-0.3420-6.80 
  Lozano, Jesse J 2058 USA0.5010.16203.20 
 * 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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