Individual Calculations March 2019
 Huang, Patrick  Total change: 15.60  Rating chartPersonal card
 10th Annual Southwest Class Championship Fort Worth, Texas USA 2019-02-14
RcRownchangeKK*chgGame
 2151 1889 2.00 8 0.39 40 15.60 
  Griffith, Kyron f2289  * USA1.0010.924036.80 
  Jacobson, Brandon m2289  * USA0.001-0.0840-3.20 
  Ynojosa Aponte, Felix J m2289  * VEN0.001-0.0840-3.20 
  Graif, William 2179 CAN0.001-0.1640-6.40 
  Gustafsson, Alexander 1995 USA0.001-0.3640-14.40 
  Polavaram, Rithik 2099 USA1.0010.774030.80 
  Chen, Alex 2110 USA0.001-0.2240-8.80 
  Putnam, Liam 1958 USA0.001-0.4040-16.00 
 * 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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