Individual Calculations July 2013
 Tiglon, Bryce  Total change: 4.50  Rating chartPersonal card
 2013 Washington Open Seattle, Washington USA 2013-05-25
RcRownchangeKK*chgGame
 1999 2073 3.00 5 0.15 30 4.50 
  Dhingra, Sangeeta 1673  * USA1.0010.08302.40 
  Sang, Tian 2295 USA0.001-0.2230-6.60 
  Arganian, David G 2083 USA0.001-0.4930-14.70 
  Doknjas, Joshua 1773 CAN1.0010.15304.50 
  Bragg, David R f2170 USA1.0010.633018.90 
 * 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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