Individual Calculations July 2010
 Khader, Sami  Total change: -24.40  Rating chartPersonal card
 12th Dubai Open 2010 Dubai UAE 2010-04-05
RcRownchangeKK*chgGame
 2273 2466 4.00 9 -2.44 10 -24.40 
  Shabanov, Nurlan Mammad Oglu 2066  * AZE0.001-0.9210-9.20 
  Bayat, Shohreh wf2066  * IRI1.0010.08100.80 
  Ayyad, Maher f2150 BRN1.0010.13101.30 
  El Arousy, Abdul Hameed m2265 EGY1.0010.24102.40 
  Aleksandrov, Aleksej g2601 BLR0.001-0.3210-3.20 
  Antonio, Viani D`cunha 2201 IND1.0010.18101.80 
  Sargissian, Gabriel g2675 ARM0.001-0.2310-2.30 
  Mamedjarova, Turkan wg2269 AZE0.001-0.7510-7.50 
  Tejas, Ravichandran 2165 IND0.001-0.8510-8.50 
 * 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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