Individual Calculations September 2014
 Nguyen, Duy Minh  Total change: -59.60  Rating chartPersonal card
 2014 US Junior Open Houston, Texas USA 2014-07-11
RcRownchangeKK*chgGame
 1733 1731 0.00 3 -1.49 40 -59.60 
  Creger V, Leo C 1895 USA0.001-0.2840-11.20 
  Vaidya, Atreya 1604 USA0.001-0.6740-26.80 
  Chu, Yue 1699 USA0.001-0.5440-21.60 

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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