Individual Calculations August 2014
 Nguyen, Tan  Total change: 22.80  Rating chartPersonal card
 2nd Annual DC International Arlington, Virginia USA 2014-06-26
RcRownchangeKK*chgGame
 2143 1870 3.00 8 1.52 15 22.80 
  Wheeler, Cameron f2242 USA0.001-0.1015-1.50 
  Lopez, Jorge Hernan 2042 COL1.0010.731510.95 
  Wang, Lidong 2148 USA1.0010.831512.45 
  Cheng, Bindi m2270  * CAN0.5010.42156.30 
  Kaufman, Lawrence Charles g2270  * USA0.001-0.0815-1.20 
  Filipovich, David Michael 2076 CAN0.5010.26153.90 
  Dixon, Dakota Ellis 2055 USA0.001-0.2615-3.90 
  Ghatti, Sanjay 2038 USA0.001-0.2815-4.20 
 * 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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