Individual Calculations February 2013
 Modlin, Trey  Total change: -12.00  Rating chartPersonal card
 2012 Pan American Intercollegiate Chess Championship Princeton, New Jersey USA 2012-12-27
RcRownchangeKK*chgGame
 2176 2067 1.50 5 -0.40 30 -12.00 
  Chirila, Ioan C g2467  * ROU0.001-0.0830-2.40 
  Indusekar, Akshay 1906 USA1.0010.29308.70 
  Xu, Haizhou 2049 CAN0.001-0.5330-15.90 
  Schoch, Ian David 2186 USA0.5010.16304.80 
  Shvartsman, Andrew c2273 USA0.001-0.2430-7.20 
 * 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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