Individual Calculations March 2015
 De Jesus, Jeffrey  Total change: 1.60  Rating chartPersonal card
 2015 Southwest Class Championships Fort Worth, Texas USA 2015-02-13
RcRownchangeKK*chgGame
 2240 2160 3.00 7 0.08 20 1.60 
  Stukopin, Andrey g2560  * RUS0.001-0.0820-1.60 
  Heredia, Carla wg2182 ECU1.0010.532010.60 
  Metpally, Jason 1842 USA0.501-0.3720-7.40 
  Holt, Conrad g2539 USA0.001-0.0920-1.80 
  Ulrich, Rachel J wf2103 USA0.501-0.0820-1.60 
  Wyde, David 2102 USA1.0010.42208.40 
  Gurevich, Daniel f2351 USA0.001-0.2520-5.00 
 * 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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