Individual Calculations December 2014
 Tarhon, Brian  Total change: 50.40  Rating chartPersonal card
 2014 UTDallas Fall FIDE Open Dallas, Texas USA 2014-11-21
RcRownchangeKK*chgGame
 2234 2069 4.00 9 1.26 40 50.40 
  Kiewra, Keaton m2395 USA0.001-0.1340-5.20 
  Jayaraman, Arvind f2270 IND0.5010.264010.40 
  Kosintseva, Nadezhda gwg2469  * RUS0.001-0.0840-3.20 
  Schneider, Igor f2336 USA0.5010.324012.80 
  Gater, Daniel B 2101 USA0.001-0.4640-18.40 
  Toolin, Christopher 2192 USA0.5010.17406.80 
  Ghatti, Sanjay 2094 USA1.0010.534021.20 
  Vaidya, Atulya 2075 USA0.5010.01400.40 
  Camacho, Chardine wm2170 PHI1.0010.644025.60 
 * 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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