Individual Calculations February 2014
 Wee, Kelvin  Total change: 9.90  Rating chartPersonal card
 23rd Annual North American Open - U2300 Section Las Vegas, Nevada USA 2013-12-26
RcRownchangeKK*chgGame
 2085 2065 3.00 5 0.66 15 9.90 
  Furman, Leonid 2166 USA0.001-0.3615-5.40 
  Salman, Nachum f2167 USA0.001-0.3615-5.40 
  Yoshimura, Kenji 1889 JPN1.0010.27154.05 
  Belliard, Luis 2120 DOM1.0010.58158.70 
  Martinez, Isaac 2084 USA1.0010.53157.95 

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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