Individual Calculations July 2009
 Abdulov, Orkhan  Total change: 3.90  Rating chartPersonal card
 11th Dubai Open 2009 Dubai UAE 2009-04-26
RcRownchangeKK*chgGame
 2353 2339 4.50 9 0.26 15 3.90 
  Ahmed, Fayez 1989 UAE1.0010.11151.65 
  Miezis, Normunds g2579 LAT0.5010.30154.50 
  Volkov, Sergey g2594 RUS1.0010.811512.15 
  Fedorov, Alexei g2611 BLR0.001-0.1715-2.55 
  Gasanov, Eldar g2551 UKR0.001-0.2315-3.45 
  Hakimifard, Ghazal wf2072 IRI1.0010.18152.70 
  Laxman, R R m2521 IND0.001-0.2615-3.90 
  Pourkashiyan, Atousa wm2273 IRI0.001-0.5915-8.85 
  Bayat, Shohreh wf1989 IRI1.0010.11151.65 

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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