Individual Calculations September 2010
 Chirila, Ioan-Cristian  Total change: -1.50  Rating chartPersonal card
 DFW FIDE Open VI Richardson, Texas USA 2010-08-21
RcRownchangeKK*chgGame
 2117 2505 3.50 4 -0.15 10 -1.50 
  Pamatmat, Jordan J 2105  * USA1.0010.08100.80 
  He, Tommy O c2105  * USA1.0010.08100.80 
  Safin, Artur K 2153 USA1.0010.11101.10 
  Pamatmat, Jarod M 2105  * USA0.501-0.4210-4.20 
 * 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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