Individual Calculations April 2013
 Salazar, Aura Cristina  Total change: -3.15  Rating chartPersonal card
 2013 UT Dallas Spring FIDE Open sponsored by Turner Construction Dallas, Texas USA 2013-03-09
RcRownchangeKK*chgGame
 2229 2202 4.00 9 -0.21 15 -3.15 
  Pavlovic, Milos M m2482 SRB0.001-0.1615-2.40 
  Almeida Saenz, Alfonso m2339 MEX0.001-0.3215-4.80 
  He, Tommy O f2055 USA1.0010.30154.50 
  Calugar, Arthur m2299 CAN0.001-0.3715-5.55 
  Jacobs, John N f2300 USA1.0010.63159.45 
  Safin, Artur S 2236 USA0.5010.05150.75 
  Camacho, Chardine wm2179 PHI0.001-0.5315-7.95 
  Chiang, Sarah wf2030 USA0.501-0.2315-3.45 
  Li, Zhichao 2145 HKG1.0010.42156.30 

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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