Individual Calculations March 2010
 Safin, Artur  Total change: -3.00  Rating chartPersonal card
 JG's Old-Fashioned Hamburgers Texas Masters Richardson, Texas USA 2010-01-15
RcRownchangeKK*chgGame
 2144 2167 2.50 5 -0.12 25 -3.00 
  Bartholomew, John m2445 USA0.001-0.1725-4.25 
  Chiang, Jonathan 1767  * USA1.0010.08252.00 
  Annakov, Babakuli g2441 USA0.5010.33258.25 
  Pamatmat, Jarod 2052 USA0.001-0.6625-16.50 
  Zhang, Vincent 2015 USA1.0010.30257.50 
 * 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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