Individual Calculations September 2012
 Gu, Brian F  Total change: 22.20  Rating chartPersonal card
 2012 DCC FIDE Open VI Richardson, Texas USA 2012-08-25
RcRownchangeKK*chgGame
 1822 1656 2.00 4 0.74 30 22.20 
  Pamatmat, Jarod M 2056  * USA0.001-0.0830-2.40 
  Kneen, John Michael 1609 RSA1.0010.433012.90 
  Vaidya, Atulya 1907 USA0.001-0.1930-5.70 
  Atriwal, Anshumaan 1717 USA1.0010.583017.40 
 * 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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