Individual Calculations November 2009
 Sadorra, Julio  Total change: 9.50  Rating chartPersonal card
 75th Annual Southwest Open Fort Worth, Texas USA 2009-09-04
RcRownchangeKK*chgGame
 2313 2468 5.00 6 0.95 10 9.50 
  Michaelides, Matthew 2163 USA1.0010.14101.40 
  Coraretti, Benjamin 2068  * USA1.0010.08100.80 
  Hughes, Tyler 2280 USA1.0010.26102.60 
  Land, Chris f2255 USA1.0010.23102.30 
  Kuljasevic, Davorin m2547 CRO0.001-0.3910-3.90 
  Papp, Gabor m2562 HUN1.0010.63106.30 
 * 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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