Individual Calculations April 2014
 Hobart, Christopher  Total change: 3.60  Rating chartPersonal card
 2014 Lone Star Open Houston, Texas USA 2014-02-21
RcRownchangeKK*chgGame
 1910 2024 2.00 3 0.12 30 3.60 
  Yang, Darwin m2424  * USA0.001-0.0830-2.40 
  Premkumar, Hiren 1624  * USA1.0010.08302.40 
  Nguyen, Emily Q wf1682 USA1.0010.12303.60 
 * 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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