Individual Calculations September 2010
 Zhang, Vincent  Total change: -16.50  Rating chartPersonal card
 2010 US Junior Open Houston, Texas USA 2010-07-23
RcRownchangeKK*chgGame
 1733 2058 1.50 3 -1.10 15 -16.50 
  Su, Dion 1658  * USA0.501-0.4215-6.30 
  Chandra, Kevin 1792 USA0.501-0.3215-4.80 
  Malhotra, Akshay 1750 USA0.501-0.3615-5.40 
 * 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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