Individual Calculations February 2014
 Robinson, Darrian  Total change: 3.30  Rating chartPersonal card
 2013 PanAmerican Intercollegiate Chess Championship Lubbock, Texas USA 2013-12-27
RcRownchangeKK*chgGame
 2154 2022 2.00 5 0.22 15 3.30 
  Meier, Georg g2422  * GER0.001-0.0815-1.20 
  Su, Dion 1798 USA1.0010.22153.30 
  Camacho, Chardine wm2200 PHI1.0010.731510.95 
  Getz, Alec S f2340 USA0.001-0.1315-1.95 
  Richter, Alex 2009 USA0.001-0.5215-7.80 
 * 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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